Properties of TriangleHard

Question

If the sides of a triangle are 3 : 7 : 8 then R : r =

Options

A.2 : 7
B.7 : 2
C.3 : 7
D.7 : 3

Solution

-

Create a free account to view solution

View Solution Free
Topic: Properties of Triangle·Practice all Properties of Triangle questions

More Properties of Triangle Questions

If a = 9, b = 8 and c = x satisfies 3 cos C = 2, then -...In a triangle ABC, (b + c) cosA + (c + a) cosB + (a + b) cosC...In any ᐃABC, cosA + cosB + cosC =...In any D ABC if 2 cos B = , then the triangle is -...=...