4. If the shape of the entire house is a polygon, how many sides is the house made of? 

A.5
B.6
C.7
D.8

5. What is the sum of the interior angles of the house plan? 

A.1080
B.900
C.720
D.540

6. What is the measure of one of the exterior angles of the verandah that is adjacent to one of the interior angles which measures 105°? 

A.85
B.75
C.65
D.15

7. What is the sum of the interior angles of the verandah? 

A.1080
B.900
C.540
D.360

8. What is the shape of the inner polygon of the house plan? 

A.Octagon
B.Nonagon
C.Undecagon
D.Dodecagon


WITH explanation PO PLEASE

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