Answer:
It is choice 3
Step-by-step explanation:
Answer:(5,8)
Step-by-step explanation: you just move5 to the rigth to get 3 and move 8 down to get -1
Answer:
It equals Start Over
Step-by-step explanation:
Answer:
34
Step-by-step explanation:
4(8.5) = 34
16 and 17. area is given. A=

use this relation to find radius
18.base=2, h=3.8 so, area=(1/2)*base*h=3.8 thats option D
19. area= base*h=12*7=84 option B
20.area of trapezoid= (1/2)h(a+b) where a and b are parallel sides.
so, area=(1/2)(3)(8.9+3.3)=(1/2)(3)(12.2)=3*6.1=18.3 option D