Answer:
A) y=3x-4
Step-by-step explanation:
Draw a perpendicular segment from point C to the midpoint of AB. Using the trig sine function sin 80 = x/6 which gives 5.91 for the perpendicular segment. Using the formula A=1/2bh, A= 1/2 x5.91x2sqrt 2 A= 8.4
The difference would be 0.27
51*11=561 615-561=54 54/6=9
They sold 9 discounted pizzas.
Perimeter is adding all sides so the answer will be 12(pi) + 46, hope this helps!!
