Mathematics High School

Write the converse of this statement.

If two angles are both obtuse, the two angles are equal.

Answers

Answer 1
If two angles are equal, then they are both obtuse
Answer 2

Answer:

If two angles are equal, then they are congruent.

Step-by-step explanation:

Related Questions

Charlie currently has $45 in savings. He had been saving $9 each week. Yesterday he spent $126 of the savings. For how many had he been saving?

Answers

He has been saving for 14 days!

A square serving platter has an area of 124 inches squared. Which is the best estimate of the side length of the platter?

Answers

Answer:

Approximately 11 inches

Step-by-step explanation:

Answer: d 11.1 inches

Step-by-step explanation:

Cute

Given right triangle XYZ, what is the value of tan(Y)?


One-half

StartFraction StartRoot 3 EndRoot Over 3 EndFraction

StartFraction StartRoot 3 EndRoot Over 2 EndFraction

StartFraction 2 StartRoot 3 EndRoot Over 3 EndFraction

Answers

Answer:

StartFraction StartRoot 3 EndRoot Over 3 EndFraction

Step-by-step explanation:

Find the diagram attached.

From the right triangle XYZ:

XY is the hypotenuse

XZ and YZ are opposite and adjacent

To get value of tan(Y), we will use the SOH, CAH, TOA, trigonometry identity.

According to TOA:

Tan(Y) = XZ/ZY

First let us get XZ

Using SOH

SinY = opp/hyp = XZ/XY

SinY = XZ/4

Sin30 = XZ/4

XZ = 4sin30

XZ = 4(0.5)

XZ = 2units

Next is to get ZY:

Using Pythagoras theorem:

ZY²+XZ² = XY²

ZY² = XY²-XZ²

ZY² = 4²-2²

ZY²  = 16-4

ZY²  = 12

ZY = √12

ZY = √4*3

ZY = 2√3

Solve for tan(Y):

Since Tan(Y) = XZ/ZY

Tan(Y) = 2/2√3

Tan(Y) = 1/√3

Rationalize

Tan(Y) = 1/√3*√3/√3

Tan(Y) = √3/√9

Tan(Y) = √3/3

Hence the correct option is A. StartFraction StartRoot 3 EndRoot Over 3 EndFraction

Answer:

B

Step-by-step explanation:

StartRoot 3 EndRoot

What is the quotient of 24336 ÷ 48 ?

Answers

The answer would be 507

Answer:

507

Step-by-step explanation:

i used a calculator

The problem C(x)=25x+50 represents the labor coat in dollars for quick cedar to build a deck where x is the number of hours of labor

Answers

Answer: 18.6 or 93/5

Step-by-step explanation:

See attached picture

which of the option goes in the box i need hlep pls

Answers

This is rotation
.........

Will give Branliest!!!
whitch inequality is true?

A) 2pi-1≤5
B) pi+8≤11

Answers

neither, the first one is greater than 5 and so is 11

What is the distance -4 and 7 on a number line?

Answers

11 spaces :) 7 minus 11 is -4

22+n=-12 solve for n

Answers

Answer:

n= -34

Step-by-step explanation:

You want to get n alone so you would subtract 22 from both sides and -12 - 22 is -34

Answer:

-34

Step-by-step explanation:

22+n=-12

We move all terms to the left:

22+n-(-12)=0

We add all the numbers together, and all the variables

n+34=0

We move all terms containing n to the left, all other terms to the right

n=-34

At a tree farm, there are 9 rows of 36 spruce trees.In each row, 14 of the spruce trees are blue spruce. How many spruce trees are NOT blue spruce?

Answers

Answer:

198 spruce are NOT blue

Step-by-step explanation:

Answer:

22 not blue each row.

198 = ANSWER

Step-by-step explanation:

a. Connie has $100 in her piggy bank. Ryan has 3 times more than Connie. How much money does Ryan have?

Joe's equation: 100 cross times 3 equals r

Answers

Answer:

Its 300

Step-by-step explanation:

Because 100 x 30 = 300

PLEASE ANSWER THIS ASAP!!!

Answers

Answer:

so --#9 siunuens sidbishdidhdh did he idbd

is the first number a multiple of the second? 56, 8:

Answers

Answer:

no

Step-by-step explanation:

no bc 8 is a multiple of 56, not 56 a multiple of 8

if you could subscribe to my friend penny_pg3d on YT that would be great!

PLZ help I am confusion. Math is hard

Answers

Answer:

It is C I am good at math

Step-by-step explanation:

The correct answer is C.

what did you do to numerators? what did you do too to the denominatores? ​

Answers

Answer:

what do you mean by "what do you do to...."

Miguel had $320 dollars in his bank account and adds $15 each month. How many months will it take for Miguel to have more than $910 in his account.

Answers

Answer: just more than 39.3 months

Step-by-step explanation:

$320 + 15m = $910

-320 + 15m = $910 - $320

            15m= $590

             15             15

m=  39.3 months

work out the area of this trapezium
6cm
10cm
8cm
17cm

Answers

Answer:

  (81√15)/4 ≈ 78.43 cm²

Step-by-step explanation:

It can help to draw a diagram.

The base angle at the side of length 6 can be found using the Law of Cosines. Its opposite side is of length 8, and the two adjacent sides are of length 6 and 7. So, we have ...

  8² = 6² +7² -2·6·7·cos(α)

  cos(α) = (36+49-64)/(84) = 1/4

  α = arccos(1/4) ≈ 75.522°

Then the height of the trapezium is ...

  6·sin(75.522°) ≈ 5.80948 . . . . cm

__

The area of the trapezium is given by the formula ...

  A = 1/2(b1 +b2)h

  A = (1/2)(17 +10)(5.80948) . . . . cm²

  A ≈ 78.43 cm²

__

Of course, sin(arccos(1/4)) = (√15)/4, so the exact formulation of the area is ...

  A = (81√15)/4 cm²

Help (no it’s not HEAD)

Answers

Answer:

AIHC

Step-by-step explanation:

A team of bakers can roll and form 5 dozen pretzels in 9 minutes. How many pretzels can this team form in 1 hour?

This team can form
pretzels in 1 hour.

Answers

Answer:

This team can form 400 pretzels in one hour

Step-by-step explanation:

How many pretzels in 9 minutes?

5(12)=60

Solve as proportion

60 pretzels = 9 minutes

x    pretzels = 60 minutes

60(60)=9x

3600=9x

Divide both sides by 9

x= 400 pretzels

This team can form 400 pretzels in 1 hour

Answer:

this team can form 30 pretzels in 1 hour

Step-by-step explanation:

60 minutes are in a hour, and 60 divided by 9 is 6.6. So that means you would have to use 6. So 9 x 6 equals 54. Now do 5 x 6 and that would equal 30.

True or false If LM = MP, then M must be the midpoint of LP.

Answers

Answer :

True...LP is a line in which M is the mid point...

You buy a football for $25. It is on sale for 15% off. How much do you save?
$28.75
$3.75
$21.25
$15

Answers

Answer:

$3.75

Step-by-step explanation:

W(x)=-3x-4 find w (7)

Answers

Answer:

w=-7

Step-by-step explanation:

Soooo-

W(x)=-3x-4

divide both sides by x

W=-3-4

combine like terms

W=-7

Answer:

w(4)=3(4)+7

w(4)=12+7

w(4)=19

Caleb types 100 words in 5 minutThe table below shows the cost of bananas at a local grocery store.

Banana Prices
Weight of Bananas
(pounds)
Cost
($)
1
0.75
2
1.50
3
2.25
4
3.00
?
3.75

How many pounds of bananas cost $3.75?es. What is the unit rate

Answers

Answer: 5 pounds

Every time the price goes up, it goes up 1 pound.

If Kailyn ran 3 miles in 20 minutes, how many miles would she run in 1 hour?
1 hour = how many minutes?

Answers

Answer:

1 hr =60 mins kailyn ran 9 miles in 1 hour

Step-by-step explanation:

Hope this helps:)

Can someone please help me?​

Answers

the answer would be D!!! :)

-f -5(2f - 3). Expand and combine like terms.

Answers

-f -10f +15=0
-11f = -15
F= 15/11

What is the measure of angle c?

A. 30°
B. 70°
C. 110°
D. 40°​

Answers

Answer:

B - 70

Step-by-step explanation:

The angles in a triangle always add up to 180.

70+40=110

180-110=70

Answer:

70 degrees

Step-by-step explanation:

All triangles have 3 angles that add up to 180 degreesHow to solve:40 + 70 + a = 180 // make equation 110 + a = 180 // add like terms- 110       - 110 // subtract 110 on both sides         a = 7070 degrees

Hope this helps :)

Explain how your equations were affected by the sign of the ordered pair values (positive or negative).​

Answers

The first number in the ordered pair is the x coordinate. It describes the number of units to the left or right of the origin. The second number in the ordered pair is the y coordinate. It describes the number of units above or below the origin. To plot a point, start at the origin and count along the x axis until you reach the x coordinate, count right for positive numbers, left for negative. Then count up or down the number of the y coordinate (up for positive, down for negative.)

A box measures 15 inches by 8 inches by 5 inches. What is the length of its longest diagonal?
Round to the nearest whole number

Answers

17 inches


15^2 + 8^2 = 289
square root of 289 = 17 inches

Simone examined the pattern in the table.

Powers of 10
Value
10 Superscript 1
10
10 Superscript 0
1
10 Superscript negative 1
StartFraction 1 Over 10 EndFraction
10 Superscript negative 2
StartFraction 1 Over 100 EndFraction
10 Superscript negative 3
StartFraction 1 Over 1000 EndFraction
10 Superscript negative 4
StartFraction 1 Over 10,000 EndFraction

Based on the pattern, which power of 10 would have a value of StartFraction 1 Over 1,000,000 EndFraction?
10 Superscript negative 6
10 Superscript negative 5
10 Superscript 5
10 Superscript 6

Answers

Answer:

C. 10 Superscript 5

Step-by-step explanation:

Answer:

10 scripture 5

Step-by-step explanation:

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