Answer:
- The value of x is 12 units.
Step-by-step explanation:
<u>We know that:</u>
<u>Let's solve using Pythagoras theorem.</u>
- => 13² = 5² + x²
- => 169 = 25 + x²
- => 169 - 25 = x²
- => 144 = x²
- => √x² = √144
- => x = √144
- => x = 12
Hence, the value of x is 12 units.
3x + 9 = 90
3x = 90 - 9 = 81
x = 81/3 = 27
x = 27
The answer should be X = Z / 6piy
Answer:
7
Step-by-step explanation: