Question

The information given represents lengths of sides of a right triangle with c the hypotenuse. Find the correct missing length to the nearest hundredth. A calculator may be helpful.

a = ?, b = 13, c = 21

Answer 1

15.83
15.87
16.19
16.49

Answer 2

c^2=a^2+b^2

Answer 3

21^2 = a^2 +13^2

Answer 4

21^2-13^2 =21*21-13*13 =? @Cookie_009

Answer 5

wich one is it?

Answer 6

21*21 -13*13 = ?

Answer 7

272

Answer 8

good

Answer 9

a= sqrt (272)

Answer 10

15.83
15.87
16.19
16.49

Answer 11

its supose toi be one of thoseee

Answer 12

USE A CALCULATOR.

Answer 13

what?

Answer 14

SQRT ( 272) = 16.49 BY USING A CALCULATOR WE GET THAT RESULT. THAT IS WHAT I MEANT.
:)

Answer 15

The information given represents lengths of sides of a right triangle with c the hypotenuse. Find the correct missing length to the nearest hundredth. A calculator may be helpful.

a = 18, b = 26, c = ?

Answer 16

proceed similarly .

Answer 17

c^2 =a^2 + b^2