Worksheeet on Area of Triangle
Q1: Find the area of the equilateral triangle with side length 24 units.
Q2: Find the area of isosceles triangle with two sides of length 13 units and one side of length 20 units.
Q3: Find the area of the scalene triangle with sides 12, 13, 21 units.
Q4: Find the area of the right-angled triangle with base and height 11 units and 17 units respectively.
Q5: A triangle has sides of length 7 cm, 10 cm, and 14 cm. What is its area?
Q6: If the area of a triangle is 36 square inches and its base is 12 inches, what is its height?
Q7: Calculate the area of a right-angled triangle with legs measuring 3 meters and 4 meters.
Q8: Find the area of a triangle with vertices at (0, 0), (4, 0), and (0, 6).
Practice Questions on Area of Triangle
Area of a triangle is given by Heron’s formula. Let ABC be a triangle such that the length of 3 sides of the triangle is AB = c, BC = a and AC = b. Then, the area of triangle ABC(△),
△ = √[s (s – a)(s – b)(s – c) where s is semi-perimeter calculated by (a + b + c) / 2.
In this article, we will explore the area of a triangle and practice Questions on the Area of the triangle and others in detail.