Math, asked by srishty5305, 2 months ago

Expand using suitable identitics(-2x + 5y - 32)".
The difference between the semi-perimeter and the sides of AABC are 8 cm, 6 cm and 5 cm
respectively. Find the area of the triangle.
A shot-putt is a metallic sphere of radius 4.9 cm. If the density of the metal is 7gm per cm).

Answers

Answered by Adyasha777

2

Answer:

Given is

We will Use identity

Here,

Therefore,

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