What is the inradius of a right-angled triangle? A. The area of the triangle is known. B. Any two sides of the triangl

### Question Asked by a Student from EXXAMM.com Team

Q 2442167933.     The following questions are accopanied by three statements (A) or (I), (B) or (II), and (C) or (III).
You have to determine which statement(s) is/are sufficient/necessary to answer the questions.

What is the inradius of a right-angled triangle?
A. The area of the triangle is known.
B. Any two sides of the triangle are known.
C. The perimeter of the triangle is known.
IBPS-CLERK 2016 Mains
A

B alone is sufficient

B

A and C together are sufficient

C

Any one statement is sufficient

D

Either B alone or A and C together are sufficient

E

All together are necessary

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