Depends on which angle is x because the 2 smaller corner angles equals 45 degrees each which the third equals 90 degrees so it depends on which angle is x
Answer:x = 60
Step-by-step explanation:
The given triangle is an equilateral triangle. This is so because all the angles are equal. This also means that all the sides are equal.
The sum of the angles on a straight line is 180 degrees. Assuming each angle of the equilateral triangle is y degrees, it means that
y + 2x = 180
y = 180 - 2x
The sum of the angles in a triangle is 180 degrees. It means that
y + y + y = 3y = 180
This means that
3(180 - 2x) = 180
540 - 6x = 180
6x = 540 - 180 = 360
x = 360/60 = 60
Answer: 348
Step-by-step explanation: y is going to be 2x
624 cars can park in the garage at one time.
this is because 78 x 8 = 624
Draw a line (1)
(2) Draw a line perpendicular (at an angle of 90 degrees to a given line,plane or surface to this line.)
(3)Then draw a third line.
perpendicular to line 2.
Now line 3 is parallel to line 1. :)