Given that diagonals of a rhombus are 72 cm and 30 cm respectively. What is its perimeter?

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11 Jul 2019 Perimeter Given that diagonals of a rhombus are 72 cm and 30 cm respectively. What is its perimeter?: OPtion
1) 39
2) 37
3) 41
4) 40
5) 43
6) 152
7) 154
8) 156
9) 158
10) None of these; Correct Option: 8 Best Solution (3)

G.S.Kantharao 5 years AGO

Side=√[(72/2)^2+(30/2)^2]=39
Perimeter=4*39=156
My option is 8👈

Like? Yes (2) | No (1)

Varun 5 years AGO

2 root(d1^2+d2^2)
= 156
= option (8)

Like? Yes (2) | No (2)

SAYAN CHATTERJEE 5 years AGO

The side of rhombus is √(36^2+15^2)
= 39
So, perimeter is 39*4= 156.
Option 8.

Like? Yes (1) | No (1)

Dimple

India

Punjab

Time: 00:01:33

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Given that diagonals of a rhombus are 72 cm and 30 cm respectively. What is its perimeter?

M4maths Previous Puzzles

11 Jul 2019 Perimeter