Question

For construction of paralellogram ARTS,Which of the following set of data are sufficent?

• A. None of the above can form paralellogram
• B. AR=6cm, RT=5cm and ∠ = ART 70° .
• C. AR=6cm, ST=5cm and AT=7.5 cm
• D. RT=6cm, AT=5cm and ∠ = AST 70° .

Answer 1

The correct option is B AR=6cm, RT=5cm and ∠ = ART 70° .

In the Parallelogram ARTS,
AR = 6 cm
RT = 5 cm and ∠ART = 70°
In this option,Two adjacent sides and one angle is given
As we know,
1.Two adjacent sides and one angle.
2. Two adjacent sides and one diagonal.
3. Two diagonals and one included angle.
4. One side, one diagonal and one angle can form a parallelogram
hence,Option B is the correct answer.