Question

Please help! -- Very Easy--

Answer 1

40 units

Explanation:

Using Pythagoras Theorem to find the hypotenuse:

`\sqrt{ {15}^(2) + {8}^(2) }`

`= √(289)`

= 17 units

The perimeter

= 15+8+17

= 40 units

Answer 2

Answer: 60

8x15 / 2

Explanation: