area of a right angled triangle whose sides containing the right angle are 12dm and 5dm
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Answered by
49
Hey...!!!
Height of the triangle = 12 dm
Base = 5 dm
So, area = 1/2 * 12 * 5 dm square
= 30 dm square
Hope it helps...!!!
Height of the triangle = 12 dm
Base = 5 dm
So, area = 1/2 * 12 * 5 dm square
= 30 dm square
Hope it helps...!!!
Answered by
14
Area of a right angle triangle is 1/2×base×height
Let us take the base as 12 cm as given and and the height is 5 cm
So,
1/2 ×5×12=area of triangle
1/2×60=area of triangle
30cm square
Let us take the base as 12 cm as given and and the height is 5 cm
So,
1/2 ×5×12=area of triangle
1/2×60=area of triangle
30cm square
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