The area of triangles is a. 30 inches², b.18 inches², and c. 130 yards² for the given triangles.
<h3>What is a triangle?</h3>
A triangle is a closed, 2-dimensional shape with 3 sides, 3 angles, and 3 vertices.
In a triangle, the sum of all three angles is 180°
Triangle is a very common figure to deal with our daily life for example in our daily life to measure the height of any tower then there is a huge application of the right angle triangle.
Area of a triangle = (1/2) × height × base
a) Given
h = 6 inches; b = 10 inches
Area = 6 × 10/2 = 30 inches².
b) Given
h = 9 centimeters; b = 4 centimeters
Area = 9 × 4/2 = 18 inches².
c) Given
h = 13 yards; b = 20 yards
Area = 13 × 20/2 = 130 yards².
Hence the area of triangles is a. 30 inches², b.18 inches², and c. 130 yards² .
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