Answer:
11 yard
Step-by-step explanation:
Let the 3rd side be 'a'.
Perimeter = 36
=> sum of sides = 36
=> 10 + 15 + a = 36
=> 25 + a = 36
=> a = 36 - 25
=> a = 11
Can you please make this answer clearer so I can solve it. It well make better.
<em>square root of 517 = 22.7376</em>
Answer:
20,40,20,60,20 it suld be right