Advertisements
Advertisements
प्रश्न
Find the angle measure x in the given Figure
Advertisements
उत्तर
From the figure, it can be concluded that,
70 + a = 180° (Linear pair)
a = 110°
60° + b = 180° (Linear pair)
b = 120°
Sum of the measures of all interior angles of a pentagon is 540º.
Therefore, in the given pentagon,
120° + 110° + 30° + x + x = 540°
260° + 2x = 540°
2x = 280°
x = 140°
संबंधित प्रश्न
Find the angle measure x in the given Figure
Find the angle measure x in the given Figure
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).
PQRS is a square such that PR and SQ intersect at O. State the measure of ∠POQ.
If the diagonals of a rhombus are 18 cm and 24 cm respectively, then its side is equal to
One angle of a quadrilateral is of 108º and the remaining three angles are equal. Find each of the three equal angles.
The angles of a quadrilateral are in the ratio 1 : 2 : 3 : 4. The smallest angle is ______.
The angles P, Q, R and S of a quadrilateral are in the ratio 1:3:7:9. Then PQRS is a ______.
