## vera_ewing one year ago Pre-calculus question

1. vera_ewing

@LynFran

2. dan815
3. dan815

|dw:1443999210189:dw|

4. ybarrap

|dw:1444001372590:dw| Break up into two areas

5. ybarrap

|dw:1444001554877:dw|

6. vera_ewing

So what would we plug into the formula for area?

7. ybarrap

Area of 1st area is area of triangle with base 6 and height 5 Area of 2nd area is area of a triangle with base 6 and height 6 plus area of a rectangle with length 6 and width 4 Sum them all together to get final result. |dw:1444001918317:dw| That's it!

8. vera_ewing

So 30+24 is the area? 54?

9. ybarrap

You'll need to check my typos, but let me check $$(1/2)6\times 4+6\times 4+(1/2)6\times 6= 12+24+18=54$$

10. vera_ewing

Ok thanks so much!

11. ybarrap

you're welcome!!