Question

construct a parallelogram c d e f in which the measure of its diagonal C E and F are 7 cm and 8.2 CM respectively the measure of angle included by the diagonals is 45 degrees​

Answer 1

Step-by-step explanation:

first draw a 8.2 cm long line DF.

then mark it's centre point.

make a line at an angle of 45° extendending on both the sides.

(I have used a protactor but you should use a compass)

Cut the lines at 3.5 cm in both sides.

(again I used a scale but you should use a compass)

the new line is CE.

Now join the ends of all four lines.

Answer 2