Question

What is the left wedges surface area??

Answer 1

Identify the slope, m. This can be done by calculating the slope between two known points of the line using the slope formula.

Find the y-intercept. This can be done by substituting the slope and the coordinates of a point (x, y) on the line in the slope-intercept formula and then solve for b.

Answer 2

3*6= 18

5*6=30

4*6=24

4*3/2 =6 6*2=12

12+24+30+18=84

84!!!

hope this helps