Advertisements
Advertisements
प्रश्न
If an exterior angle of a triangle is 115° and one of the interior opposite angles is 35°, then the other two angles of the triangle are
विकल्प
45°, 60°
65°, 80°
65°, 70°
115°, 60°
Advertisements
उत्तर
If an exterior angle of a triangle is 115° and one of the interior opposite angles is 35°, then the other two angles of the triangle are 65°, 80°
APPEARS IN
संबंधित प्रश्न
Find the value of the unknown interior angle x in the following figure.
In the isosceles triangle ABC, ∠A, and ∠B are equal. ∠ACD is an exterior angle of ∆ABC. The measures of ∠ACB and ∠ACD are (3x − 17)° and (8x + 10)°, respectively. Find the measures of ∠ACB and ∠ACD. Also find the measures of ∠A and ∠B.
If the exterior angle of a triangle is 140° and its interior opposite angles are equal, find all the interior angles of the triangle
From the given figure, the value of x is ______.
If the exterior angle of a triangle is 130° and its interior opposite angles are equal, then measure of each interior opposite angle is ______.
In the following figure, if AB || CD, then ______.
In ∆ABC, ∠Α = 50°, ∠B = 70° and bisector of ∠C meets AB in D (see figure). Measure of ∠ADC is ______.
Find the value of x in the following figure.
What is the measure of an exterior angle if its adjacent interior angle measures 65∘?
A triangle has interior opposite angles measuring 50° and 75°. What is the measure of the exterior angle at the third vertex?
