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AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)
- a)3.6 cm
- b)3 cm
- c)3.4 cm
- d)3.5 cm
Correct answer is option 'A'. Can you explain this answer?
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AB is a diameter of the circumcircle of ΔAPB; N is the foot of t...
A triangle ABC. The measure of angle ACB is 60 degrees. The measure of angle ABC is 90 degrees. What is the measure of angle BAC?
Since AB is a diameter of the circumcircle of triangle ABC, angle ACB is an inscribed angle that intercepts the diameter. According to the inscribed angle theorem, the measure of an inscribed angle that intercepts a diameter is always 90 degrees. Therefore, angle ACB is 90 degrees.
Since the sum of the angles in a triangle is 180 degrees, we can find the measure of angle BAC by subtracting the measures of angles ACB and ABC from 180 degrees.
180 degrees - 90 degrees - 60 degrees = 30 degrees
Therefore, the measure of angle BAC is 30 degrees.
Since AB is a diameter of the circumcircle of triangle ABC, angle ACB is an inscribed angle that intercepts the diameter. According to the inscribed angle theorem, the measure of an inscribed angle that intercepts a diameter is always 90 degrees. Therefore, angle ACB is 90 degrees.
Since the sum of the angles in a triangle is 180 degrees, we can find the measure of angle BAC by subtracting the measures of angles ACB and ABC from 180 degrees.
180 degrees - 90 degrees - 60 degrees = 30 degrees
Therefore, the measure of angle BAC is 30 degrees.
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AB is a diameter of the circumcircle of ΔAPB; N is the foot of t...
Since AB is a diameter. Then ∠APB = 90° (angle in the semicircle)
ΔBPN ~ ΔAPB
So, BN = BP2 / AB
ΔBPN ~ ΔAPB
So, BN = BP2 / AB
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AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer?
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AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer? for SSC CGL 2024 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for SSC CGL 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer?.
AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer? for SSC CGL 2024 is part of SSC CGL preparation. The Question and answers have been prepared according to the SSC CGL exam syllabus. Information about AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for SSC CGL 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for AB is a diameter of the circumcircle of ΔAPB; N is the foot of the perpendicular drawn from the point P on AB. If AP = 8 cm and BP = 6 cm, then the length of BN is (SSC CGL 2nd Sit. 2012)a)3.6 cmb)3 cmc)3.4 cmd)3.5 cmCorrect answer is option 'A'. Can you explain this answer?.
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