E. 9 diagonals
HOPE THIS WILL HELP YOU
Answer:
+or- 8
Step-by-step explanation:
take the square root of 64
a = √10
a² + b² = c²
a² + 9² = (√91)²
a² + 81 = 91
a² = 10
hope this helps :)
No . C = COEFFICIENT IS THE ANSWER OF THE QUESTION
800 × ( 3.87÷ 100 ) × 1
= 30.96