What is the length of a diagonal of a square of side 10 cm?
Answers
Answered by
1
Answer:
14.14cm
Step-by-step explanation:
side =20cm
diagonal of square =root2a
where a is the side
therefore root10cm
value of root 2=1.414
=1.414×10cm
=14.14cm
thanks for questioning
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Answered by
0
Answer:
hello dear
Step-by-step explanation:
perimeter of square= 4×S
=4×10
=40
rhombus=square
rhombus=d1×d2
square=d1×d2
=40÷4
= 10
length of diagonal= 10
hope this helps u
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