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Find the area of each of the following t...

Find the area of each of the following triangles.

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Find the area of each of the following parallelogram.

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Find the perimeter of each of the following shapes: (a) A triangle of sides 3 cm, 4 cm and 5 cm.

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In an equilateral triangle of perimieter 72cm, a circle is inscribed touching its sides. Find the area of the remaining portion of the triangle.

If the ratio of the perimeter of two similar triangles is 4:25, then find the ratio of the areas of the similar triangles

Find the area of the triangle formed by joining the mid-points of the sides of the triangle whose vertices are (0, -1), (2, 1) and (0, 3). Find the ratio of this area to the area of the given triangle.

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SUBHASH PUBLICATION-PERIMETER AND AREA-EXAMPLE
  1. A door of length 2m and breadth 1m is fitted in a wall. The length of ...

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  2. Find the area of each of the following parallelogram.

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  3. Find the area of each of the following triangles.

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  4. Find the missing values:

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  5. Find the missing values:

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  6. PQRS is a parallelogram. QM is the height from Q to SR and QN is the h...

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  7. PQRS is a parallelogram. QM is the height from Q to SR and QN is the h...

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  8. DL and BM are the ehights on sides AB and AD respectively of parallelo...

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  9. floor ABC is right angled at A. AD is perpendicular to BC. If AB=5cm, ...

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  10. lfloorABC is isosceles with AB=AC=7.5cm and BC=9cm. The height AD from...

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  11. Find the circumference of the circles with the following radius: (Take...

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  12. Find the circumference of the circles with the following radius: (Take...

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  13. Find the circumference of the circles with the following radius: (Take...

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  14. Find the area of the following circles, given that: radius=14mm (Take ...

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  15. Find the area of the following circles, given that: diameter=49m (Take...

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  16. Find the area of the following circles, given that: radius=5cm (Take p...

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  17. If the circumference of a circular sheet is 154m, find its radius. Als...

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  18. A gardener wants to fence a circular garden of diameter 21m. Find the ...

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  19. From a circular sheet of radius 4cm, a circle of radius 3cm is removed...

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  20. Saima wants to put a lace one the edge of a circular table cover of di...

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