Question

the vertex of a triangle are point on a circle of radius 3cm its angle are 80 and 50° draw the triangle ​

Answer 1

Answer:

First of all we draw the circle of radius 3 cm then draw the triangle ABC and made the angles 80 degree , 50 degree and 50 degree

we draw two sides of triangles are equal to 4.6 cm and other one is equal to 5.91.

See the figure below for the proper details.

Answer 2

Answer:

draw a circle of radius 3cm ,then use the property that says the half the central angle made by the arc make the central angle 160 that the arc angle forms 80 anywhere at the circle .the form 50 and join those lines then ultimately the third angle will be 50 degree thus we got a triangle using the properties said