## ZyairaBoyd Group Title How do you get 66? that's all I need to know. 2 years ago 2 years ago

1. ZyairaBoyd Group Title

2. ZyairaBoyd Group Title

i see how u get everything else but idk how to get 66.

3. KingGeorge Group Title

You sum the area of the rectangle there which is $$6\cdot8=48$$ to the area of the triangle on top which is $$1/2 \cdot 6\cdot(14-8)=3\cdot6=18$$. Thus, $$48+18=66$$ is the area of that region.

4. ZyairaBoyd Group Title

ty for explaining i'm going to write that down to rem.

5. ZyairaBoyd Group Title

@KingGeorge where did the 3 come from?

6. KingGeorge Group Title

${1 \over 2}\cdot6=3$

7. ZyairaBoyd Group Title

ok