No 6.98x11.12 does not equal 776.176. it equals 77.6176
Answer:
Step-by-step explanation:
The formula to find the area of a sector = Ф*r²/2
Ф to be in radian, here Ф=45° =π/4
sector = 1/2(π/4)x 100
sector = 39.27 ≈39.3° (B)
Eric has 46 total marbles (4*10)+6
Answer:
B
Step-by-step explanation: