Question

Area of a right triangle is 100 cm square and it's altitude is 10 cm. find its Base?

Answer 1

Answer:

Step-by-step explanation:

area = 100cm^2

height = 10

1/2 x 10 x b = 100

5b = 100

base = 20 cm

Answer 2

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your answer ...

$area \: of \: triangle \: = \frac{1 \times base \times height}{2 } \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:100= \frac{base \times 10}{2}$

✔️base = 20 cm

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