Answer:
GH = 17 units
GI = 39 units
HI = 39 units
Step-by-step explanation:
We are given the following information in the question:
Triangle GHI is an isosceles triangle.

The measures of side are:

It is given that
GI = HI

Thus, the measures of three sides are:

Summing to zero means the two numbers are additive inverses, i.e. negatives of each other. We choose the pair of negations:
Answer: -3, 3
Answer: David made 120 drawings while at summer camp
3 is multiplying by itself 7 times. The answer is 3 superscript 7.
Answer:
4
Step-by-step explanation:
because i know how to do it