Geometrymedium · Past Paper
In the given figure, if L1 || L2 and the transversal makes an angle of 70 degrees, what is the value of its alternate interior angle?
A20 degrees
B70 degrees
C110 degrees
D180 degrees
✓ Correct Answer: B — 70 degrees
Alternate interior angles are equal when lines are parallel.
Share this question
More from Geometry
- If the length of a transverse common tangent to two circles is 8 cm and the radii are 5 cm and 1 cm, find the distance between centers.
- The coordinates of the point which divides the join of (1, 7) and (4, -3) in the ratio 2:3 internally are:
- Find the equation of the line passing through the origin and the point (2, 4).
- Find the coordinates of the centroid of a triangle with vertices (1, 1), (2, 3), and (3, 5).
- The angles of a triangle are in the ratio 1:2:3. What type of triangle is it?