Question

the base of an isosceles triangle is 10 cm and one of its side is 8cm. find the area of the triangle.​

Answer 1

Answer:

area of the triangle=28cm

Answer 2

Answer:

Area of a triangle is $40$ $cm^{2}$.

Step-by-step explanation:

Given : Base of an isosceles triangle = $10$ cm

           Side = $8$ cm

To find : The area of a triangle?

Solution :

• It is given that the base of an isosceles triangle = $10$ cm

           Side = $8$ cm

• We have to find the area of a triangle.
• Isosceles triangle is the triangle whose two sides are equal.
• The area of a triangle is given by,

     Area of a triangle = $\frac{1}{2} *b*h$

                               = $\frac{1}{2} *10*8$

                               = $40$ $cm^{2}$

• ∴ Area of a triangle is $40$ $cm^{2}$.