Mathematics
Grade-2
Easy
Question
Anna drew a triangle and a pentagon. How many vertices did she draw in all?
- 10
- 9
- 8
- 7
Hint:
Find the number of vertices in each polygon, adding both of the gives the Total Number of vertices.
The correct answer is: 8
A triangle is a closed, 2-dimensional shape with 3 sides, 3 angles, and 3 vertices
Number of vertices in a triangle = 3
A pentagon is a geometrical shape, which has five sides and five angles
Number of vertices in a pentagon = 5
Total Number of vertices = Number of vertices in triangle + Number of vertices in pentagon
= 3 + 5
= 8
Therefore, Anna drew 8 vertices in all.
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