02-06-2017
Mathematics

contestada

Find the length of line segment GF.

A. 31.95

B. 25.3

C.73.8

D. 56.5

Find the length of line segment GF A 3195 B 253 C738 D 565 class=

Respuesta :

fussellk fussellk

02-06-2017

pythagorean theorem
c2 = a2 + b2
71^2 = 43^2 + b2
5041 = 1849 + b2
3192 = b2
b = 56.5 which is answer choice d

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