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Chapter 8: Q. 3 (page 540)

The area K of a triangle with sides a, b, and c is K =_ where s = .

Short Answer

Expert verified

$K = \sqrt{s (s - a) (s - b) (s - c)}$

$s = \frac{1}{2} (a + b + c)$

Step by step solution

01

Given information

The area K of a triangle with sides a, b, and c is K =_______ where s = ______.

02

Answer

$K = \sqrt{s (s - a) (s - b) (s - c)} s = \frac{1}{2} (a + b + c)$

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Most popular questions from this chapter

If $θ$ is an acute angle, solve the equation $\cos θ = \frac{\sqrt{2}}{2}$ .

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