The answer is c)4 bc the four scores under 70 are 69, 65, 63 and 58
Q1
r = (2A/θ)^.5 = ((14/(1/8))^.5 = 10.583 ft <--------
q2
θ = 2A/r^2 = 2*3/7^2 = .122 rad <--------
Answer:
6
Step-by-step explanation:
one way you find the answer is by dividing 144 by 24
since the triangles are similar
angle DEC = 60 degrees
3 angles inside a triangle equal 180 degrees
BAC = DCE = 64
CBA = EDC = 56
DEC = 180 -56 -64 = 60 degrees
used angle-angle theorem
Im on that to, maybe i can help you !! :)
