Square root of 100 is 10 feet/side
Answer:
81 in
Step-by-step explanation:
The watercolor painting area:
width x length = the formula for the area of a rectangle.
9 x 15= 135
The mat area:
15 + 3= 18
9 + 3= 12
12 x 18 = 216
<u>216 - 135 = 81</u>
Answer:
B. 
Step-by-step explanation:
<em><u>To find the perimeter, use the formula:</u></em>
P = a + b + c
P = 12 + 12 + 9.7
P = 33.7
<em><u>To find area, use the formula:</u></em>
A = 
A = 
A = 
A = 54
Answer:
messi
Step-by-step explanation:
Ronaldo
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