Curioustab

Home » Aptitude » Area

Let O be the orthocentre of the triangle ABC. If ∠BOC = 150°, Then ∠BAC is

30°
60°
90°
120°

Correct Answer: 30°

← Previous Question Next Question→

More Questions from Area

What is the area (in sq cm) of a rectangle of perimeter 48 cm and breadth 10 cm?
The areas of two similar triangles ΔXYZ and ΔPQR are 100 sq cms and 25 sq cms respectively. If PQ = 4 cm then what is the length of XY (in cm)?
What is the area (in sq cm) of a regular hexagon of side 6 cm?
What is the reflection of the point (2, -3.5) in the y-axis?
Point A divides segment BC in the ratio 1:3. Co-ordinates of B are (4,-4) and C are (0,6). What are the co-ordinates of point A?
What is the slope of the line parallel to the line passing through the points (-2, -1) and (4, -3)?
ΔXYZ is similar to ΔPQR. If ratio of perimeters of ΔXYZ : ΔPQR is 3:2 and if PQ = 6 cm then what is the length of XY (in cm)?
What is the reflection of the point (5, 3) in the line y = -2?
D and E are points on side AB and AC of ΔABC. DE is parallel to BC. If AD:DB = 2:3 and area of ΔADE is 4 sq cm, what is the area (in sq cm) of quadrilateral BDEC.
Δ LMN is right angled at M. If m∠N = 45°, what is the length of MN (in cm), if NL = 9√2 cm?

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion