Answer:
a. 28.8
Step-by-step explanation:
Using the theorem of similarity, the following equation can be generated:

Solve for x

Cross multiply


Divide both sides by 25
x = 28.8
Answer:
256
Step-by-step explanation:
4(7)^2 + 30(2)
196 + 60 = 256
102/17 = 6
(6*2)+(17*2) = 46
Hope this helps! :)
Answer:
27
Step-by-step explanation:
if you do pathagorean therom