JIPMAT 2021 (QA) - In a rhombus, the length of the two diagonals are 40m and 30m respectively. Its perimeter will be | PYQs + Solutions | AfterBoards
Skip to main contentSkip to question navigationSkip to solution
IPMAT Indore Free Mocks Topic Tests

JIPMAT 2021 (QA) PYQs

View all IPMAT/JIPMAT PYQs →
Collection of AfterBoards IPMAT JIPMAT Past Year Papers with Solutions

JIPMAT 2021

Geometry
>
Quadrilaterals

Conceptual

In a rhombus, the length of the two diagonals are 40m and 30m respectively. Its perimeter will be

Correct Option: 1
Given: \newline Diagonal 1 (d1)(d_1) = 40m \newline Diagonal 2 (d2)(d_2) = 30m
In a rhombus, using diagonals to find side (s)(s):
s2=(d12)2+(d22)2s^2 = (\frac{d_1}{2})^2 + (\frac{d_2}{2})^2
s2=(402)2+(302)2s^2 = (\frac{40}{2})^2 + (\frac{30}{2})^2
s2=400+225s^2 = 400 + 225 \newline s2=625s^2 = 625 \newline s=25s = 25 meters
Perimeter of rhombus = 4s4s
=4×25= 4 × 25 \newline =100= 100 meters
Therefore, the perimeter is 100100 meters.

Related questions:

JIPMAT 2024

A circle, square, equilateral triangle and regular pentagon have the same areas. Arrange the following in ascending order based on their perimeters.
(A) Circle
(B) Square
(C) Equilateral triangle
(D) Regular pentagon

Keyboard Shortcuts

  • Left arrow: Previous question
  • Right arrow: Next question
  • S key: Jump to solution
  • Q key: Jump to question