Question

Use the figure to answer the question. Calculate GH is a=3 and b=20

Answer 1

Answer:

7.75

Step-by-step explanation:

By Geometric mean property:

$GH = \sqrt {a \times b}$

$GH = \sqrt {3 \times 20}$

$GH = \sqrt {60}$

$GH = 7.74596669$

$GH \approx 7.75$