NCERT Exemplar Solutions
Class 7 - Mathematics - Unit 9: Perimeter and Area - True or FalseQuestion 61
Class 7 - Mathematics - Unit 9: Perimeter and Area - True or False
Question. 61
All parallelograms having equal areas have same perimeters.

Answer:
false
Detailed Answer with Explanation:
Parallelograms can have same area with different base and height, leading to different perimeters.