Question

I. Answer the following questions:
(1mark
1. What is the number of vertices of a triangle? Ans:
2. How many diagonals does a convex quadrilateral hav.
3. The sum of the measure of all the four angles of a
quadrilateral is

Answer 1

Answer:

1:- the number of vertices of a, triangle is 3

2:-the two diagonals does a convex quadrilateral have

3:-sum of measure of all four angles of a quadrilateral is 360°