Question
The perimeter of an isosceles triangle is (5r + 22) cm. The longest side is (2r + 12) cm. Find the length of one of the equal sides.
2 m

Click button first when a symbol is required. X

The perimeter of an isosceles triangle is (5r + 22) cm. The longest side is (2r + 12) cm. Find the length of one of the equal sides.