What is the area of a figure that is formed using a parallelogram with base 5.2 meters and height 3 meters, and a semicircle wit
h a radius of 4 meters. Round to the nearest tenth, if necessary.
Question 1 options:
40.7 m2
40.733 m2
33.3 m2
28.2 m2
2 answers:
Answer:
40.7m^2
Step-by-step explanation:
Base×Height= 5.2m×3=15.6m2
Area of semicircle= Pie r^2= Pie×4^2=16×pie
pie×16÷2=8×pie
8×3.14=25.12m2
15.6m2+25.12m2=40.72m2
rounded to nearest tenth=40.7m2
Answer: 
Step-by-step explanation:
Given : A parallelogram has base 5.2 meters and height 3 meters, and a semicircle with a radius of 4 meters.
Area of parallelogram is given by :-
, where b is base and h is height of parallelogram.
(1)
Area of semicircle :-
, where r is radius.
(2)
Now from (1) and (2),. the area of the combined figure will be :-

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