Math, asked by ashokkumar5420, 2 months ago

Construct a pair of tangents PQ and PR to a circle of radius 4cm from a point

P outside the circle 8cm away from the centre. Measure PQ and PR.​

Answers

Answered by advit9500
19

Answer:

Draw a line segment OP = 8 cm 2. Taking O as centre and another radius 4 cm, draw a circle. 3. Taking OP as diameter draw, another circle which intersects the first circle at Q and R. 4. Join P to Q and P to R. On measuring, we get PQ = PR = 5 cm.

Attachments:
Previous Question
Next Question
Similar questions
Math, 1 month ago
18. Which of the following is smallest? (1) 1:3 (2) 3:5 (3) 7:9 (4) 10:12​...
Math, 1 month ago
*p² / 4 + p / 3 + 1/9 is an expansion of which binomial?* 1️⃣ (p/2 + 1/3)² 2️⃣ (p/2 - 1/3)² 3️⃣ (p/4 + 1/9)² 4️⃣ none of the above​...
Physics, 1 month ago
Distance covered by a body in one complete vibratio (a) 10 cm (b) 5 cm (c) 15 The time period of the hour hand of a watch is: (a) 24 hr (b) 12 hr (c) II If temperature is 10°C then speed of sound in air will: (a) 332 ms (b) 340 ms (c) 33 Two notes of frequencies 312 Hz and 315HZ are sounded (a) 312 (b) 315 (c)3 If a stretched string is 4 m and it has 4 loops of stationar (a) I m (b) 2 m (C) 3...
Chinese, 2 months ago
Change into indirect speech :- He said to me, “I am your friend.”​...
English, 2 months ago
I lost my cap .it was given by my brother Change into complex...
Physics, 8 months ago
plz tell thr answer​...
Math, 8 months ago
The ages of 3 children are 16, 10, 14 years find the average of each child...
English, 8 months ago
he did not found him there​...