Answer:
706.50 mm^2
Step-by-step explanation:
C = 2 pi r
30 pi = 2 pi r
r = 15
A = pi r^2
= 15^2 pi
= 225 * 3.14
= 706.50 mm^2
Answer:
100/10 bbg ;)
Step-by-step explanation:
i forgot the name of the show but ykk
Answer: SOH CAH TOA Tan C= 11/22= 1/2 So Tan C= 1/2
Sin B= x/17
Step-by-step explanation:
SOH CAH TOA = S=o/h C=a/h T=o/a.
I love trig ratios!
Hope this helped.
Answer:
Width=75
length=105
Step-by-step explanation:
Width=x
length=30+x
= 7875=x*30+x
x^2+30x-7875=0
x^2+105x-75x-7875=0
x(x+105)-75(x+105)=0
Answer:
-85º
Step-by-step explanation:
275 - 360 = -85