Get the best answers to your questions with the help of IDNLearn.com's experts. Get accurate and comprehensive answers from our network of experienced professionals.

A) About 9.1
B) about 14.1
C) about 17.2
D) about 18.1

Please help me


A About 91 B About 141 C About 172 D About 181 Please Help Me class=

Sagot :

D. 18.1

K^+H^+G^=180° (sum of int angles of triangle)

K^+30+62=180

K^=88°

GH/sinK=KG/sinH

X/sin88=16/sin62

X*sin62/sin62=16*sin88/sin62

X=18.1