Question

B
C
17. In the given figure, find which lines are
parallel. Give reasons.
8. In the given figure, AD || PS and
MN || EF. Find the values of x, y and z.​

Answer 1

Step-by-step explanation:

(a) 26 × (– 48) + (– 48) × (–36) ⇒ -1248 + 1728 = 480