Advertisements
Advertisements
प्रश्न
Find the area of a rectangle whose length = 3.6 m breadth = 90 cm
Advertisements
उत्तर
length = 3.6 m breadth = 90 cm
⇒ Area of the rectangle = Length × breadth
= 3.6 m × 0.9 m ...`[90 "cm" = 90/100 "m" = 0.9 "m"]`
= 3.24 m2
APPEARS IN
संबंधित प्रश्न
ABCD is a parallelogram in which BC is produced to E such that CE = BC. AE intersects
CD at F.
(i) Prove that ar (ΔADF) = ar (ΔECF)
(ii) If the area of ΔDFB = 3 cm2, find the area of ||gm ABCD.
ABCD is a parallelogram whose diagonals AC and BD intersect at O. A line through O
intersects AB at P and DC at Q. Prove that ar (Δ POA) = ar (Δ QOC).
In the given figure, find the area of ΔGEF.
In a ΔABC if D and E are mid-points of BC and AD respectively such that ar (ΔAEC) = 4cm2, then ar (ΔBEC) =
The table given below contains some measures of the rectangle. Find the unknown values.
| Length | Breadth | Perimeter | Area |
| 13 cm | ? | 54 cm | ? |
If each square on this page is equal to 1 square meter of land, how much land will each of her children get? ________ square m
Measure the length of the floor of your classroom in meters. Also measure the width.
- If you want to move around easily then how many children do you think should be there in one square meter?
An engineer who plans to build a compound wall on all sides of a house must find the area of the compound.
Whose footprint is larger - yours or your friend’s?
Find the area of the following figure by counting squares:
