TS EAMCET · Maths · Properties of Triangles
In a triangle with usual notation, if then the ratio of the exradii of the triangle opposite to the angles in the order is
- A
- B
- C
- D
Answer & Solution
Correct Answer
(B)
Step-by-step Solution
Detailed explanation
Given, Sides of triangle a=12, b=16, c=20. s=a+b+c2=12+12+202=24 Therefore, Area of triangle =∆=ss-as-bs-c =24×12×8×4=96 Ex-radii opposite to ∠C=r3=∆s-c=964=24 Ex-radii opposite to ∠B=r2=∆s-b=968=12 Ex-radii opposite to…
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