Which of the following has the area and perimeter numerically equal
a) an equilateral triangle with side 1 cm
b) square with side 1 cm
c) a regular pentagon with side 1 cm ?
Answers
Answered by
2
Answer:
area of equilateral triangle=root3/4
perimeter will be 3(1+1+1) cm
not equal
area of square=1cm2
perimeter=4cm
not equal
area of regular pentagon=1/4 root under 5 under root 5+2root5
perimeter=5cm
not equal
So the answer is no one.
Step-by-step explanation:
Answered by
0
Answer:
sry I don't understand
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