Find the value of cos J rounded to the nearest hundredth

HYPOTHESES= 13
PERPENDICULAR= 12
BASE = ?



- PYTHAGORAS THEROM


<h2>FOR BASE:- </h2>


<h2>NOW :- </h2>


A unit rate is a comparison where the second value is 1. This could be miles driven per hour (one hour), the cost of one apple, the words you can type in a minute. Unit rates are helpful when trying to compare two quantities.
Answer:
15°
Step-by-step explanation:
All angles in an equilateral triangle are equal.
Angle sum property of triangle = 180°
<1 + <2 + <3 = 180°
<1 = <2 = <3 = 60°
4y = 60
y = 60/4
y = 15°
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You know t and I angle t will be 87 and angle w will be 165