Mensuration – I (Perimeter and Area of Rectilinear Figures) — MATHS STD 7 — Question
Gujarat BoardEnglish MediumSTD 7MATHSMensuration – I (Perimeter and Area of Rectilinear Figures)2 Marks
Question
Find the altitude of a parallelogram whose area is $=54 \mathrm{dm}^2$ and base is $12dm$.
✓
Answer
We have,
Area of the given parallelogram $=54 \mathrm{dm}^2$
Base of the given parallelogram $=12 \mathrm{dm}$
Altitude of the given parallelogram $=\frac{\text { Area }}{\text { Base }}=\frac{54}{12} \mathrm{dm}=4.5 \mathrm{dm}$
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.