Side adjacent to the given angle: x
Diagonal=hypotenuse=20
cos (36° 42') =(side adjacent to angle 36° 42')/Hypotenuse
cos (36° 42')=x/20
Solving for x. Multiplying both sides of the equation by 20:
20 cos (36° 42')=20 (x/20)
20 cos (36° 42')=x
x=20 cos (36° 42')
x=20 (0.801775644)
x=16.03551288
x=16.04
Answer: Option D. 16.04
Answer:
the circumference is 37.7 cm
Answer:
The measure of angle CDA is 
Step-by-step explanation:
see the attached figure to better understand the problem
we know that
In the right triangle ABF
Applying Pythagoras Theorem
In the right triangle CED
so
substitute the values
Answer:
detailed one
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Luis has 9 choices. 4 and black. 4s and black. 5 and black. 4 and blue. 4s and blue. 5 and blue. 4 and camo. 4s and camo. 5 and camo.
