Advertisements
Advertisements
प्रश्न
Fill in the blank to make the following statement true:
An exterior angle of a triangle is always ......... than either of the interior opposite angles.
Advertisements
उत्तर
An exterior angle of a triangle is always greater than either of the interior opposite angles.
As according to the property: An exterior angle of a triangle is equal to the sum of two interior opposite angles. Therefore, it has to be greater than either of them.
APPEARS IN
संबंधित प्रश्न
Can a triangle have All angles less than 60° Justify your answer in case.
Can a triangle have All angles equal to 60°? Justify your answer in case.
In ΔPQR, If ∠R > ∠Q then ______.
Find the unknown marked angles in the given figure:
One angle of a triangle is 60°. The other two angles are in the ratio of 5: 7. Find the two angles.
In the following, find the marked unknown angle:
Find, giving a reason, the unknown marked angles, in a triangle drawn below:
The correct statement out of the following is 
In the following figure, PQ ⊥ RQ, PQ = 5 cm and QR = 5 cm. Then ∆PQR is ______.
Can we have two acute angles whose sum is an obtuse angle? Why or why not?
