Advertisements
Advertisements
प्रश्न
Is the following statement true and false :
An exterior angle of a triangle is equal to the sum of the two interior opposite angles.
विकल्प
Ture
False
Advertisements
उत्तर
An exterior angle of a triangle is equal to the sum of the two interior opposite angles.
According to exterior angle theorem,
ext.x ∠CAB +∠CBA
APPEARS IN
संबंधित प्रश्न
Is the following statement true and false :
All the angles of a triangle can be greater than 60°.
Is the following statement true and false :
An exterior angle of a triangle is less than either of its interior opposite angles.
Fill in the blank to make the following statement true:
A triangle cannot have more than ...... right angles.
In the given figure, compute the value of x.
In ΔABC, if bisectors of ∠ABC and ∠ACB intersect at O at angle of 120°, then find the measure of ∠A.
An exterior angle of a triangle is equal to 100° and two interior opposite angles are equal. Each of these angles is equal to
Find the unknown marked angles in the given figure:
In ∆ABC, C = 56° C = 56° ∠B = ∠C and ∠A = 100° ; find ∠B.
The correct statement out of the following is 
Can you draw a triangle with 25°, 65° and 80° as angles?
