## needhomeworkhelp Group Title Find the area of the figure http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-CA10/a/assessments/Q-KiteTrapezoidQuiz/Geometry_Unit5_4_Quiz_Final_21q.gif 71 in2 70 in2 72 in2 58.5 in2 2 years ago 2 years ago

1. needhomeworkhelp Group Title

surface area i believe

2. Romero Group Title

Well ok you can do several things. One way is to split the shape into smaller shapes. From just looking at it I can split it up to 2 rectangles and 1 triangle and I can find those areas and add them up.

3. needhomeworkhelp Group Title

would my answer be 70 inches squared?

4. Romero Group Title

Can you show your work I think you got it wrong.

5. Romero Group Title

|dw:1336676713262:dw|

6. needhomeworkhelp Group Title

thats what i did .... i either got 70 or 58.5

7. needhomeworkhelp Group Title

can yo u walk me step by step through it i think im doing it wrong

8. Romero Group Title

Can show me what you did? The margin of error on those two values is high that you would get it by guessing.

9. needhomeworkhelp Group Title

all my math is mental can i try to explain what i did

10. Romero Group Title

The area of the bottom rectangle is 9*4 can you tell me what the area is for that rectangle?

11. needhomeworkhelp Group Title

28

12. Romero Group Title

no do you need multiplying?

13. needhomeworkhelp Group Title

i thought you do need multiplying?

14. Romero Group Title

yeah but you got it wrong. 4*9 is not 28

15. needhomeworkhelp Group Title

oh oops 36

16. Romero Group Title

|dw:1336677213574:dw| Can you tell me the area of the top rectangle?

17. needhomeworkhelp Group Title

25

18. Romero Group Title

|dw:1336677293844:dw| Can you tell me the area of the triangle?

19. needhomeworkhelp Group Title

20

20. Romero Group Title

Nope the area of a triangle is $\frac{1}{2}*b*h=area \triangle$

21. Romero Group Title

where 4 is the base 5 is the height.

22. Romero Group Title

Can you tell me now?

23. needhomeworkhelp Group Title

10 so my answer is 71

24. Romero Group Title

good job

25. needhomeworkhelp Group Title

http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-CA10/a/assessments/Q-KiteTrapezoidQuiz/Geometry_Unit5_4_Quiz_Final_26q.gif could you help me with this queston also . i think the answer is 38.8 . you need to find perimeter and round to the hunderth