Question

please solve the 12 question

Answer 1

In figure, since opposite sides of parallelogram are equal,

ST = QW = 8cm

supposing the parallelograms are equal,

ST = QW = WR = 8cm

Answer 2

Question:

In the adjoining figure, QSTW and STRW are parallelogram. If ST = 8 cm, find the lengths of QW and WR.

Solution:

Given: QSTW and STRW are parallelogram.

ST = 8 cm

We know,

Opposite sides of parallelogram are always equal.

So,

In parallelogram QSTW,

ST = QW

QW = 8 cm

In parallelogram STRW,

ST = WR

WR = 8 cm

Therefore,

Length of QW = 8 cm

Length of WR = 8 cm