Advertisements
Advertisements
Question
Find x + y + z
Advertisements
Solution
x + 90° = 180° (Linear pair)
x = 90°
z + 30° = 180° (Linear pair)
z = 150°
y = 90° + 30° (Exterior angle theorem)
y = 120°
x + y + z = 90° + 120° + 150° = 360°
RELATED QUESTIONS
Find the angle measure x in the given Figure
Find x + y + z + w
Find x in the following figures.
Three angles of a quadrilateral are respectively equal to 110°, 50° and 40°. Find its fourth angle
In a quadrilateral ABCD, CO and DO are the bisectors of `∠`C and ∠D respectively. Prove that
`∠`COD = `1/2` (`∠`A+ `∠`B).
If an angle of a parallelogram is two-third of its adjacent angle, find the angles of the parallelogram .
PQRS is a square such that PR and SQ intersect at O. State the measure of ∠POQ.
The two diagonals are equal in a
If the degree measures of the angles of quadrilateral are 4x, 7x, 9x and 10x, what is the sum of the measures of the smallest angle and largest angle?
One angle of a quadrilateral is of 108º and the remaining three angles are equal. Find each of the three equal angles.
