Answer:
The original price of the shoes is $68.
its not greater than 50 grams. and the answer rounder to the four decimal places is 32.6106
Answer : C. 40
In a right triangle, the acute angles measure x + 15 and 2x degrees
We know right angle is 90 degree.
In right angle triangle , one angle is 90 and other two angles are x+15 and 2x
WE know sum of angles in a triangle = 180
90 + x+15 + 2x = 180 (combine like terms)
105 + 3x = 180
Subtract 105 on both sides
3x = 75 (Divide by 3 on both sides)
x= 25
In right angle triangle , one angle is 90 and other two angles are x+15 and 2x
Replace x with 25
So angles of the right triangle are 40, 50 , 90 degrees
Smallest angle of the triangle= 40
Answer:
x is 64 degrees
Step-by-step explanation:
Since the polygon is a quad we know all the angles add up to 360. So, we can do :
100 + 130 + 66 = 360 - x
296 = 360 - x
Subtract 360 on both sides
-64 = -x
Multiply by negative one on both sides and we get
64 = x
x is 64 degrees
