Question

12. Find the perimeter of the isoscelos Iriongle. 7ft 48ft​

Answer 1

P = 98 feet

Explanation:

need to find the hypotenuse so we can use the Pythagorean Theorem:

24² + 7² = c²

c² = 576 + 49

c =
`√(625)`

c = 25

P = 2(25) + 48

P = 50 + 48