K=1
Hope this Helps
-Dante
Answer:
1 A= pi 21^2
2 C=pi 21
3 A= pi 10.5^2
4 C= 2pi 10.5
Step-by-step explanation:
1 2/7
Δ ABC ≡ ΔDEF
⇒ ∠DEF = ∠ABC
.
<u>Solve x:</u>
x - 8 = 65
x = 73
Answer: x = 73°
heres a graph
