Q78
A circle is inscribed in the triangle ABC whose sides are given as AB = 10, BC = 8, CA = 12 units as shown in the figure. The value of AD × BF is:
A circle is inscribed in the triangle ABC whose sides are given as AB = 10, BC = 8, CA = 12 units as shown in the figure. The value of AD × BF is:
A.
18 units
B.
21 units
AnswerC.
16 units
D.
15 units
Answer: Option B
Solution
Answer: Option B
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