Question

the area of a triangle is 50 sq cm . if the altitude of 8cm , what is the length of its base ​

Answer 1

Step-by-step explanation:

we know the area of the triangle=50cm²

formula of finding the area=(1/2×base×height)

altitude is also known as height.

=1/2×base×8= 50

=4×base = 50

=base =50/4

=base. =12.5cm.

Answer:12.5cm.

Answer 2

Answer:

✳️The area of triangle is 50cm² and the altitude of triangle(h) is 8cm

✳️ Length of the base=?

$we \: know \: that \: area \: of \: a \: triangle \\ = \frac{1}{2} \times b \times h$

$50 = \frac{1}{2} \times b \times 8 \\ 50 = b \times 4 \\ 50 \div 4 = b \\ 12.5cm = b$

✳️ Therefore , the base of length of triangle is 12.5 cm

Step-by-step explanation:

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