Answer:
39 units by 51 units
Step-by-step explanation:
The painting is a scale factor of 1/3, so each side length is 1/3 of the original. To find the original multiply both side lengths by 3.
13x3 = 39
17 x 3 = 51
Answer:
1125 times bigger
Step-by-step explanation:
X^2
You subtract exponents when dividing exponents
Answer:
<u>The answer is 900.</u>
(sides-2) x 180
(7-2) x 180
5 x 180
900
The degree is 3 ( because the largest exponent on the variable)
