Write "yes" or "no" to state whether or not the given side lengths would form a right triangle.

Mathematics

1 answer:

Slav-nsk [51]3 years ago

7 0

Answer: No

Step-by-step explanation:

To find out if it is a right triangle then use the formula a^2 + b^2 = c^2 where a and b are the legs which are the two small sides and c is the hypotenuse the longest side. Input the values for a, b, and c and solve.

a = 12

b = 16

c= 25

12^2 + 16^2 = 25^2

144 + 256 = 625

400 = 625

This means that it is not a right angle because 400 does not equal to 625.

You might be interested in

*****50 POINTSSSS*****

defon

Answer:

<h3>Given</h3>

m∠REG = 78°
mAR = 46°
ER ≅ GA

<h3>Solution</h3>

m∠GAR = 180° - m∠REG = 180° - 78° = 102° (supplementary angles sum to 180°)
m∠TAR = 1/2mAR = 1/2(46°) = 23° (tangent chord angle is half the size of intercepted arc)
m∠GAN = 180° - (m∠TAR + m∠GAR) = 180° - (23° + 102°) = 55° (straight angle is 180°)
mAG = 2m∠GAN = 2(55°) = 110°
mRE = mAG = 110° (as ER ≅ GA)
mGE = 360° - (mAG + mAR + mRE) = 360° - (110° + 46° + 110°) = 94° (full circle is 360°)

6 0

2 years ago

He needs to purchase some work clothes and notices that J.C. Penney is having a 25% off of your total purchase sale. He decides

SVETLANKA909090 [29]

First, lets determine the regular price of his purchase :

16.99 (3) + 34.99 (3) + 52.99 (2) + 5.99 (5) = 50.97 + 104.97 + 105.98 + 29.95 = 291.87

Therefore, the regular price of his purchase is $291.87 before sales tax.

If he receives 25% off of his total purchase, then the price is now :

291.87 * .75 = $218.90

We multiply by 75% because we are only paying 75% of the total purchase price since we received a 25% discount.

The total savings is

291.87 - 218.90 = $72.97

If sales tax is 10%, the total purchase price after sales tax is :

218.90 * 1.10 = $240.79

The sales tax is $21.89 since

240.79 -218.90 = 21.89

If he pays with 3 $100 bills, we should receive :

300 - 240.79 = $59.21

in change.

5 0

3 years ago

Mary can paint a house 12 hours. if Nancy helps, it takes them 2 hours. without help, how long would it take Nancy to complete t

Talja [164]

I would say it takes Nancy 10 hours

3 0

3 years ago

Convert to the given Unit.

Rufina [12.5K]

Answer:

24 fl oz is equal to

1.5 pints

24 as c would be 3

Step-by-step explanation:

3 0

3 years ago

A new gym member wants to burn 525 calories during the first workout and prefers the stationary bike but is considering doing ae

S_A_V [24]

Sounds like you’re missing a piece in this problem

7 0

3 years ago