Advertisements
Advertisements
Question
Fill the blank in the following so that the following statement is true.
Sides opposite to equal angles of a triangle are ......
Advertisements
Solution
Sides opposite to equal angles of a triangle are equal
APPEARS IN
RELATED QUESTIONS
In a ΔABC, if ∠A=l20° and AB = AC. Find ∠B and ∠C.
Find the measure of each exterior angle of an equilateral triangle.
Determine the measure of each of the equal angles of a right-angled isosceles triangle.
If the bisector of the exterior vertical angle of a triangle be parallel to the base. Show that the triangle is isosceles.
PQR is a triangle in which PQ = PR and S is any point on the side PQ. Through S, a line is drawn parallel to QR and intersecting PR at T. Prove that PS = PT.
Which of the following statements are true (T) and which are false (F):
The measure of each angle of an equilateral triangle is 60°
In a ΔABC, if ∠B = ∠C = 45°, which is the longest side?
If the angles of a triangle are in the ratio 2 : 1 : 3, then find the measure of smallest angle.
In a triangle ABC, if AB = AC and AB is produced to D such that BD = BC, find ∠ACD: ∠ADC.
In the given figure, if BP || CQ and AC = BC, then the measure of x is
The angles of a right angled triangle are
Which of the following correctly describes the given triangle?
In ∆ABC, BC = AB and ∠B = 80°. Then ∠A is equal to ______.
In ∆PQR, ∠R = ∠P and QR = 4 cm and PR = 5 cm. Then the length of PQ is ______.
D is a point on the side BC of a ∆ABC such that AD bisects ∠BAC. Then ______.
M is a point on side BC of a triangle ABC such that AM is the bisector of ∠BAC. Is it true to say that perimeter of the triangle is greater than 2 AM? Give reason for your answer.
Find all the angles of an equilateral triangle.
Show that in a quadrilateral ABCD, AB + BC + CD + DA > AC + BD
In a triangle ABC, D is the mid-point of side AC such that BD = `1/2` AC. Show that ∠ABC is a right angle.
