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kaylakk5
24.11.2020 •
Mathematics
What is the area of the obtuse triangle given below? 13. 15
O A. 154 sq. units
B. 48.75 sq. units
C. 97.5 sq. units
D. 195 sq. units
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Ответ:
C. 97.5 sq.units
Here, formula to calculate area of obtuse triangle is,
A=1/2 x (base x height)
In the given question let,
base(b)=13
height(h)=15
Then,
A=1/2x(bxh)
A=1/2x(13x15)
A=97.5 sq.units
Ответ:
need more characters