Mathematics
Find the area of an isosceles triangle whose equal sides are 12 cm each and the perimeter is 30 cm.
Related Questions
Find the area of an isosceles triangle whose base is 6 cm and perimeter is 16 cm.
ABC is a triangle in which AB = AC = 4 cm and ∠A = 90°. Calculate the area of △ABC. Also find the length of perpendicular from A to BC.
The sides of a right-angled triangle containing the right angle are 5x cm and (3x – 1) cm. Calculate the length of the hypotenuse of the triangle if its area is 60 cm2.