Question 1, 3, and 4 by Mirza
Q1
The statement is right. A square is a rhombus as it has 4 equal sides, all the sides are parallel to the opposite side. But a rhombus is not a square as the sides are not perpendicular.
Q3
The figure is a trapezium. A trapezium has a set of parallel lines which means the two opposite angles will add up to 180 degrees. The other pair of lines that is not equal in length is the top and the bottom of the trapezium.
Q4
No, a parallelogram does not have equal sides. A parallelogram also do not have angles of 90 degrees unlike a square.(perpendicular lines)
Thanks mirza n happy Ramadhan
ReplyDeleteQuestion 1
You meant the angles at the four sides are not 90 degrees right coz sides refer to lengths
Question 3
Why a trapezium ? Could it be a parallelogram as well? Chk both properties pls
Comment #11