Question

med
heceles triangle has perimeter 30 cm and each
equal sides is 12 cm. Find the area of the
An isosceles tri
of the equal sides is
triangle.
hase of an isosceles triangle​

Answer 1

Answer:

$9 \sqrt{15}$

Step-by-step explanation:

• first of all find its third side and then
• find the area of isosceles triangle by herons formula