The answer will depend on what information you do have!
The missing angle measure is 100 degrees.
Supplementary angles are angles that add up to 180 degrees, ie. a straight angle. Therefore, the angle supplementary to 101 degrees would be 180-101=79 degrees.
37 degree
A = 60 B = 20 C = 140 This can have a large number of answers.
In a triangle the measure of the first angle is four times the measure of the second angle. The measure of the third angle is 18 degrees more than the second angle. What is the measure of the first angle? 68 43 17 95
A regular trapezoid (!) is a square. And each interior angle of a square is 90 degrees.
They are 135 deg each.
A trapezoid should add up to 360 degrees. add the angles that are shown and subtract by 360. the missing angle should be found.
No. But they add up to 180 degrees.
There is no figure to be seen but an isosceles trapezoid will have equal base angles.
you cant
To find the measure of an angle, you need to know the size of the entire angle and the other angles within the angle. Then, you subtract the smaller, known angles from the entire, large angle and you should get the measure of the missing angle.
The TWO (not one) missing angles are 102 and 70
the average angle is acuite w/ obtuse * * * * * An incorrect answer.
It fits the description of a trapezoid
50
The largest angle of a trapezium can be any value just less than 180 degrees.