Math, asked by prajwalkgowda, 10 months ago

Draw a circle of radius 4 cm. construct two tangents such that the angle between

them is 70

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Answers

Answered by gayatri6126
15

Answer:

.........answer.............

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Answered by amitnrw
3

Constructed required Tangent inclined to each other at an angle of 70°​

Step-by-step explanation:

Let say PA & PB are tangents

=> ∠APB = 70°

O is center of circle  then

∠APO = ∠BPO = (1/2)70 = 35°

=> ∠POA = ∠POB = (180° - 90° - 35°) = 55°

Step 1 : Draw a circle of Radius  5 cm using compass

Step 2  : Draw a ray passing through O and intersecting  circle

Step 3 : draw angle of 55° at O on the ray both sides using protector

Step 4 : Angle drawn intersect circles at A & B

Step 5 : Draw angle of 90° using protector/Setsquare at A & B on OA & OB

Step 6 : Angle drawn intersect Ray drawn in step 2 at P

PA & PB are required Tangent inclined to each other at an angle of 70°​

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