Advertisements
Advertisements
प्रश्न
Can a triangle together have the following angles?
33°, 74° and 73°
Advertisements
उत्तर
Sum of all angles of a triangle = 180°
Here, 33°+ 74°+ 73°= 180°
∴ 180°= 180° Yes.
APPEARS IN
संबंधित प्रश्न
If each angle of a triangle is less than the sum of the other two, show that the triangle is acute angled.
AB is a line segment. P and Q are points on opposite sides of AB such that each of them is equidistant from the points A and B (See Fig. 10.26). Show that the line PQ is perpendicular bisector of AB.
In a Δ ABC, the internal bisectors of ∠B and ∠C meet at P and the external bisectors of ∠B and ∠C meet at Q, Prove that ∠BPC + ∠BQC = 180°.
In the given figure, AM ⊥ BC and AN is the bisector of ∠A. If ∠B = 65° and ∠C = 33°, find ∠MAN.

In Δ ABC, if u∠B = 60°, ∠C = 80° and the bisectors of angles ∠ABC and ∠ACB meet at a point O, then find the measure of ∠BOC.
Can a triangle together have the following angles?
85°, 95° and 22°
Find x, if the angles of a triangle is:
x°, x°, x°
Classify the following triangle according to angle:

The number of triangles in the following figure is ______.

Draw a rough sketch of a triangle ABC. Mark a point P in its interior and a point Q in its exterior. Is point A in its exterior or in its interior?
