Question

0.4) Solve any two of the following
(8)
1) Show that points P (2,-2) Q (7,3) R ( 11, -1) & S(6,-6 ) are vertices of a parallelogram.
2) Two triangles are similar, the lengths of the sides of the smaller triangle are 4 cm, 5cm, & 6 cm resp. The
perimeter of the larger triangle is 50 cm then find the length of sides of larger triangle.​

Answer 1

Answer:

l don't get your question