Geometryeasy · Past Paper
If a triangle has sides of length 'a', 'a', and 'b', it is known as:
AScalene
BEquilateral
CIsosceles
DRight-angled
✓ Correct Answer: C — Isosceles
An isosceles triangle has at least two equal sides.
Share this question
More from Geometry
- Which theorem states that for any triangle ABC and a line intersecting sides AB, BC, and CA at points C', A', and B' respectively, (AB'/B'C) * (CA'/A'B) * (BC'/C'A) = 1?
- The angle between a tangent and the radius at the point of contact is:
- The area of a circle is 616 sq. cm. What is its diameter?
- The distance between the circumcenter and the centroid (OG) on the Euler line is what fraction of the distance between the circumcenter and the orthocenter (OH)?
- If the medians of a triangle are 3, 4, 5, what is the area of the triangle?