Advertisements
Advertisements
प्रश्न
Is the following statement true and false :
All the angles of a triangle can be greater than 60°.
पर्याय
True
False
Advertisements
उत्तर
All the angles of a triangle can be greater than 60°
According to the angle sum property of the triangle
In ΔABC
∠A + ∠B + ∠C = 180°
Now, if all the three angles of a triangle is greater than 60°
Then,
∠A + ∠B + ∠C > 180°
APPEARS IN
संबंधित प्रश्न
If the bisector of the exterior vertical angle of a triangle be parallel to the base. Show that the triangle is isosce
Fill in the blank to make the following statement true:
An exterior angle of a triangle is equal to the two ....... opposite angles.
In Δ ABC, BD⊥ AC and CE ⊥ AB. If BD and CE intersect at O, prove that ∠BOC = 180° − 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
Side BC of a triangle ABC has been produced to a point D such that ∠ACD = 120°. If ∠B = \[\frac{1}{2}\]∠A is equal to
If the angles of a triangle are equal, find its angles.
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:
How many sides does a triangle have?
