1
SSC CGL Tier I - 26th July 2023 Shift 1
MCQ (Single Correct Answer)
+2
-0.5
Change Language
There are two circles that touch each other externally. Radius of the first circle with centre O is 12 cm. Radius of the second circle with centre A is 8 cm. Find the length of their common tangent BC.
1
$ {6 \ \sqrt{6} }$ cm
2
$ {8 \ \sqrt{3} }$ cm
3
$ {8 \ \sqrt{2} }$ cm
4
$ {8 \ \sqrt{6} }$ cm
2
SSC CGL Tier I - 26th July 2023 Shift 1
MCQ (Single Correct Answer)
+2
-0.5
Change Language

In the given figure, O is the centre of the circle and ∠AOB = 130°. Find ∠APB.

SSC CGL Tier I - 26th July 2023 Shift 1 Quantitative Aptitude - Circle Question 1 English

1
110°
2
115°
3
100°
4
95°
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