Answer:
10x10= 100
Step-by-step explanation:
thx for the points
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Answer:
h=A-2πr2/2πr
Step-by-step explanation:
Answer: C
Step-by-step explanation:
We know that
, and thus by the exterior angle theorem,

Thus, 
1. The perimeter = 3.7 + 3.7 + 2.8 + 2.8
= 13
The area = 3.7 * 2.8 = 10.36
2. Perimeter = 11.2
Area = half base times height
2.6 * 1.5 = 3.9 squared
3/5*3
pretend that 3 has a denominator which is 1
3/5*3/1
mutiply the numerators together
3*3= 9
mutiply the denominators together
5*1= 5
Answer:
9/5, 1.8 and 1 4/5