Show that angles of equilateral triangle are 60 each

Asked by admin @ 20/08/2021 in Math viewed by 282 People

Show that the angles of an equilateral triangle is 60 degree each

Answered by admin @ 20/08/2021

Sum of measure of all angle of triangle is 180
take any three angles
m<a +m<b+ m<c =180°
take all angles as x
x+x+x = 180
3x =180°
x=60
so, all the angles of triangle are 60°

Each angle of an equilateral triangle is 60 degree

Asked by admin @ 20/08/2021 in Math viewed by 289 persons

Show that the angles of an equilateral triangle is 60 degree each

Prove that each angle of an equilateral triangle is 60

Asked by admin @ 02/08/2021 in Math viewed by 316 persons

Show that the angles of an equilateral triangle is 60 degree each

What do all angles of a triangle add up to

Asked by admin @ 29/10/2021 in Mathematics viewed by 262 persons

The sum of the measures of the angles of all triangles is 180 degrees. If one angle of the triangle measure 45 degrees. The measure of the other two angles …

What should the angles of a triangle add up to

Asked by admin @ 29/10/2021 in Mathematics viewed by 281 persons

Marco says that the interior angles of a triangle add up to 180°. he claims that the interior angles of a hexagon must add up to 360° because a hexagon …

What do the angles of a triangle add up to

Asked by admin @ 28/10/2021 in Mathematics viewed by 288 persons

Two angles of a triangle add up to 65°. What is the measure of the third angle? 115° 295° 25° 55°

Two plane mirrors are inclined at an angle 60

Asked by admin @ 20/08/2021 in Physics viewed by 378 persons

the numbers of images formed by two plane mirrors are inclined at an angle 60 degree of an object placed symmetrically between the mirrors is

The angle between vector a and b is 60

Asked by admin @ 20/08/2021 in Physics viewed by 307 persons

The angle between vectors a and b is 60 degree the ratio A.B is divided by |AXB|??

When angle of incidence of the material is 60

Asked by admin @ 17/08/2021 in Physics viewed by 311 persons

When angle of incidence of material is 60° the reflected light is completely polarised. Then the velocity of the refracted ray inside the material is

Can you have a triangle with two acute angles

Asked by admin @ 13/08/2021 in Math viewed by 308 persons

Can you have a triangle with two acute angles

The angle of polarisation for any medium is 60

Asked by admin @ 11/08/2021 in Physics viewed by 317 persons

The angle of polarisation for any medium is 60 degree.what will be the critical angle for this

If two tangents inclined at an angle of 60

Asked by admin @ 10/08/2021 in Math viewed by 307 persons

If two tangents inclined at an angle 60 are drawn to a circle of radius 3cm then the length of each tangent is

The angle of inclination of an inclined plane is 60

Asked by admin @ 03/08/2021 in Physics viewed by 375 persons

the angle of inclination of an inclined plane is 60°.coefficient of friction between 10kg body and it's surface is 0.2,g=10m|s2 l.the acceleration of the body downwards is?

Which shows two triangles that are congruent by asa

Asked by maham237 @ 29/12/2020 in Mathematics viewed by 309 persons

The angles of a triangle are in ap

Asked by admin @ 25/08/2021 in Math viewed by 287 persons

The angles of a triangle are in AP. The greatest angle is twice the least. Find all the angles of the triangle. Most correct and fastest answer = Brainliest Answer …