ind the area of each of the following squares whose a
a) 21cm
Answers
Answered by
1
Answer:
Area of sq = Side² = 21² = 441 cm²
hence
Area = 441 cm²
hope it helps....
Answered by
2
Step-by-step explanation:
area = 21cm
area of square = side^2
=21 × 21
= 441 cm^2
hope it helps you
make it as brainlist answer
Similar questions