20 results for "geometry"
Questions 20
If the ratio of the areas of two circles is 4 : 9, then the ratio of their circumferences is:
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The cost of fencing a square field at ₹20 per meter is ₹1,600. What is the area of the field?
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Find the ratio of the areas of two squares if the ratio of their perimeters is 3:4.
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The ratio of the radius of two circles is 3 : 5. Find the ratio of their areas.
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In a triangle, if two angles are 45° and 60°, find the third angle.
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If a rectangle's length is doubled and its breadth is halved, what happens to its area?
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If the ratio of the areas of two squares is 16:25, then the ratio of their perimeters is:
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If the ratio of the areas of two squares is 9:16, then the ratio of their perimeters is:
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If the ratio of the areas of two squares is 16:25, what is the ratio of their perimeters?
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The ratio of the number of sides of two regular polygons is 1 : 2, and the ratio of their interior angles is 3 : 4. Find the number of sides of these polygons.
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The perimeter of a rectangle is 40 cm. If its length is 12 cm, what is its breadth?
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The sum of the internal angles of a triangle is:
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What is the sum of all interior angles of a pentagon?
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If the ratio of the volumes of two spheres is 8:27, find the ratio of their surface areas.
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The ratio of the sides of a triangle is 1/2 : 1/3 : 1/4 and its perimeter is 104 cm. Find the length of the longest side.
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The ratio of the area of a square to that of the square drawn on its diagonal is:
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The ratio of the number of sides of two regular polygons is 1:2, and the ratio of their interior angles is 3:4. Find the number of sides of these polygons.
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The ratio of the volume of two spheres is 8 : 27. What is the ratio of their surface areas?
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The ratio of the area of two squares is 16 : 1. The ratio of their perimeters is:
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The ratio of the sides of a triangle is 1/2 : 1/3 : 1/4 and its perimeter is 104 cm. The length of the longest side is:
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