Start learning 50% faster. Sign in now
ATQ,
Since, the sides of the triangle are in ratio 7:24:25, the given triangle is a right-angled triangle.
Let the three sides of the triangle be '7x' cm, '24x' cm and '25x' cm, respectively.
So, area of the triangle = (1/2) × (7x) × 24x = 336
Or, 84x² = 336
Or, x² = 4
So, x = ±2
Since, length of side cannot be negative, x = 2
So, required perimeter = 2 × (7 + 24 + 25) = 2 × 56 = 112 cm
International Non-Violence Day is observed on:
The Global Risk Index is annually released by which organization?
LIC recently increased its stake in which public sector bank from 4.05% to 7.10%?
Neeraj Chopra first set the senior national record during the 2016 South Asian Games held at __________.
The International Solar Alliance (ISA) was launched in November 2015 at the 21st session of the United Nations Climate Change Conference of the Parties ...
_____________ is the most commonly used measure of money supply.
A, B, and C can do a piece of work in 6 days. If A alone can do this work in 36 days and B alone can do it in 12 days, then in how many days will C alon...
In which of the following games is one player known as the Wicketkeeper?
The word 'Mahayana' is related to what religion
Who among the following was the minister who helped King Ashoka acquire the throne?