2.6 and 2.4. they are the decimals next to 2.5
I drew this by hand. sorry I it does not help.
Answer:
Step-by-step explanation:
- DC = AC = x is the radius
<u>Using the Pythagorean theorem, find x:</u>
- (x + 9)² - x² = 15²
- x² + 18x + 81 - x² = 225
- 18x = 225 - 81
- 18x = 144
- x = 144/18
- x = 8
Answer:
D
Step-by-step explanation:
I hope this is correct!