हिंदी

In the same way, find the area of piece B. - Mathematics

Advertisements
Advertisements

प्रश्न

In the same way, find the area of piece B.

एक पंक्ति में उत्तर
Advertisements

उत्तर

You can divide the area of piece B into 33 boxes of 1 square cm. So, the area of B is 33 square cm.

shaalaa.com
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 11: Area and its Boundary - Area and its Boundary [पृष्ठ १४७]

APPEARS IN

एनसीईआरटी Math - Magic [English] Class 5
अध्याय 11 Area and its Boundary
Area and its Boundary | Q 1.4 | पृष्ठ १४७

संबंधित प्रश्न

In fig below, ABCD is a parallelogram, AE ⊥ DC and CF ⊥ AD. If AB = 16 cm, AE = 8
cm and CF = 10 cm, find AD.


In the below fig. ABCD is a trapezium in which AB = 7 cm, AD = BC = 5 cm, DC = x cm,
and distance between AB and DC is 4cm. Find the value of x and area of trapezium ABCD.


Diagonals AC and BD of a quadrilateral ABCD intersect each other at P. Show that:
ar(ΔAPB) × ar(ΔCPD) = ar(ΔAPD) × ar (ΔBPC)


In the below Fig, ABC and ABD are two triangles on the base AB. If line segment CD is
bisected by AB at O, show that ar (Δ ABC) = ar (Δ ABD)


If P is any point in the interior of a parallelogram ABCD, then prove that area of the
triangle APB is less than half the area of parallelogram.


ABCD is a parallelogram whose diagonals intersect at O. If P is any point on BO, prove
that:  (1) ar (ΔADO) = ar (ΔCDO)     (2) ar (ΔABP) = ar (ΔCBP)


In below fig., PSDA is a parallelogram in which PQ = QR = RS and AP || BQ || CR. Prove
that ar (Δ PQE) = ar (ΔCFD).


Two parallelograms are on the same base and between the same parallels. The ratio of their areas is


The median of a triangle divides it into two ______.


The area of the figure formed by joining the mid-points of the adjacent sides of a rhombus with diagonals 16 cm and 12 cm is


Medians of ΔABC intersect at G. If ar (ΔABC) = 27 cm2, then ar (ΔBGC) =


In the given figure, PQRS is a parallelogram. If X and Y are mid-points of PQ and SRrespectively and diagonal Q is joined. The ratio ar (||gm XQRY) : ar (ΔQSR) =


The diagonal of a rectangular board is 1 m and its length is 96 cm. Find the area of the board.


The sides of a rectangular park are in the ratio 4 : 3. If its area is 1728 m2, find
(i) its perimeter
(ii) cost of fencing it at the rate of ₹40 per meter.


Which has the smaller area - two five-rupee notes together or a hundred rupee notes?


Look at a 10 rupee note. Is its area more than hundred square cm?


What is the area of the rectangle? ________ square cm


Is the area of your belt the same as the area of the postcard? Why or why not?


Measure the length of the floor of your classroom in meters. Also, measure the width.

  • What is the area of the floor of your classroom in square metres?

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


Each line gives a story. You have to choose the question which makes the best story problem. The first one is already marked.

  • A shopkeeper has 50 boxes. There are 48 fruits in one box.
    Tick the one question which matches with the given problem.
    a) How much will the shopkeeper pay in all?  
    b) How many fruits are there in all?
    c) How many more boxes will he need?  
    Explain why (a) and (c) are not good choices.

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?

The amount of region enclosed by a plane closed figure is called its ______.


An engineer who plans to build a compound wall on all sides of a house must find the area of the compound.


How will you decide? Discuss.


Find the area of the following figure by counting squares:


Which statement correctly describes how area is determined?


If a figure contains only 8 fully-filled squares and no partial squares, what is its area?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×