Five fourths of a right angle

1 answer:

4 0

Five fourths of a right angle

A right angle is 90 degrees.

Five fourths is $\sf \frac{5}{4}$

Five fourths OF A right triangle

$\sf \frac{5}{4}$ OF 90 degrees

Of means multiplication so:

$\sf \frac{5}{4}\times 90$

And that equals to 112.5

So your final answer is

$\boxed{\bf{112.5~degrees}}$

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<h3>How to solve the inequality?</h3>

The compound inequality is given as:

−5 < 2x + 3 < 9

Expand the inequality

−5 < 2x + 3 or 2x + 3 < 9

Rewrite as:

2x + 3 > -5 or 2x + 3 < 9

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