video of the triangle whose sides are 18 cm and 10cm respectively and the perimeter is 42 CM
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Step-by-step explanation:
Given: Two sides of the triangle and its perimeter.
By using Heron’s formula, we can calculate the area of triangle.
Heron's formula for the area of a triangle is: Area = √s(s - a)(s - b)(s - c)
Where a, b and c are the sides of the triangle, and s = Semi-perimeter = Half the perimeter of the triangle
Find the area of a triangle two sides of which are 18cm and 10cm and the perimeter is 42cm
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