Answer: About 10 ft.
Use Pythagorean's Theorem!
c=
9 * 9 = 81
3 * 3 = 9
81 + 9 = 90
= 3
≈ 10 ft.
Answer:
x = 10.5
Step-by-step explanation:
we know that ZP = PX (its the midpoint of the rectangle)
11 = PX
ZP + PX = ZX
11+11 = ZX
22 = ZK
2x + 1 = 22
2x = 22 -1
2x = 21
x = 21/2
x = 10.5
Answer:

Step-by-step explanation:



<span>Explain how to estimate 585 - 321 two different ways
just subtract them</span>