alleryStart learning →A line parallel to BC cuts AB at D and AC at E, with AD : DB = 2 : 3. If AC = 15 cm, AE is
A7.5 cm
B5 cm
C6 cm
D9 cm
Answer & Solution
Correct answer: C. 6 cm
AE : EC is also 2 : 3, so AE is two fifths of AC, which is 6 cm.
Keep practising Triangle Center
Browse all Triangle Center questions for SSC CGL, or explore more Quantitative Aptitude topics.
Related questions
Tangents PA and PB from P to a circle are perpendicular and PA = 7 cm. The radius isTangents are drawn at the two ends of a diameter of a circle. They areA triangle with sides 7, 9 and 10 cm has an incircle. The tangent length from the vertex oA tangent PT touches a circle at T and chord TM has angle TOM = 100° at centre O. Angle PTParallel chords of 6 cm and 8 cm lie on opposite sides of the centre of a 5 cm radius circChords AB and CD are equal and angle AOB = 70°, O being the centre. Angle COD isTwo chords of one circle are each 8 cm. One is 3 cm from the centre. The other isWhat is the length of the longest chord in a circle of radius 9 cm?