Draw a circum circle of radius 3 cm for a triangle with two angles 75 degree and 65 degree
Answers
Answer:
Start with a circle with the given radius (3 cm).
Each of the vertices of the triangle will be on the circle. Each of the angles of the triangle will be inscribed angles of the circle. Since we are given two of the angle measurements, the third angle measurement can be found. The measure of an inscribed angle is half the measure its intercepted arc. Need to make adjacent nonover-lapping arcs of 214, 71, and 75 degrees (just have to make two).
The reflex angle ∠BAC has a measure of 214∘ .
∠CAD has a measure of 71∘ .
∠BAD has a measure of 360−214−71=75∘ .
The requested triangle is △BCD .
Step-by-step explanation:
jaha per space h waha per diagram banega. there are three circles
aap measurement apne question ke hisaab se dekh lena kyuki maine measurement alag kiya h
