Answer:
irrational
Step-by-step explanation:
It cant be square rooted perfectly.
The measure of the missing side of the right triangle are as follows;
adjacent side = 5√2
hypotenuse = 10
<h3 /><h3>How to find the side of a right triangle?</h3>
A right angle triangle has one of its angles as 90 degrees.
Therefore,
using trigonometric ratios,
tan 45 = opposite / adjacent
tan 45 = 5√2 / a
adjacent side = 5√2 / 1
Therefore,
adjacent side = 5√2
sin 45 = opposite / hypotenuse
hypotenuse = 5√2 / √2 / 2
hypotenuse = 5√2 × 2 / √2
hypotenuse = 10
learn more on right triangle here: brainly.com/question/6322314
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Answer:
no solutions
Step-by-step explanation:
5 -2 sqrt(x) = 11
Subtract 5 from each side
5- 5 -2 sqrt(x) = 11-5
-2 sqrt (x) = 6
Divide each side by -2
-2/-2 sqrt(x) = 6/-2
sqrt(x) = -3
The sqrt(x) must be 0 or positive
no solutions
Answer:
a = -10
Step-by-step explanation:
(3,7) becomes (3,-7) when reflected across the x axis.