Engineering Board Exam Reviewer · Properties of Triangles · medium
Find the radius of the inscribed circle of a right triangle with legs 6 and 8.
- 3
- 2.4
- 4
- 2
Answer
D. 2
Solution
The hypotenuse is 10. For a right triangle, r=a+b-c/2=6+8-10/2=2.
More Properties of Triangles questions
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