ABC26GN4449 · The area of a triangle is equal to the area of a square whose each side is 60 metres. The height of the triangle is 90 metres. The base of… · 2006
ABC26GN4450 · What is the area of the given figure? · 2006
ABC26GN4451 · In DPQR, side PQ = 32 cm and side PR = 25 cm. What is the measure of side QR ? · 2011
ABC26GN4452 · What is the area of P Q R, shown in Q. 162? · 2011
ABC26GN4453 · Out of a square of side 8 cm, a triangle is drawn with base as one side of the square and third vertex at any point on the opposite side of…
ABC26GN4454 · Consider the given figure.  of the triangle formed by joining the mid-points of the sides of this…
ABC26GN4464 · If D, E and F are the mid-points of the sides of a DABC, the ratio of the areas of the triangles DEF and DCE is
ABC26GN4465 · The sides of a triangle are 5 cm, 6 cm, and 7 cm. One more triangle is formed by joining the mid-points of the sides. The perimeter of the…
ABC26GN4466 · In a triangle ABC, a line XY is drawn parallel to BC meeting AB in X and AC in Y. The area of the triangle AXY is half of the area of the… · 2009
ABC26GN4467 · The areas of two similar triangles are 12 cm2 and 48 cm2. If the height of the smaller one is 2.1 cm, then the corresponding height of the… · 2006
ABC26GN4468 · A triangle of area 9 y cm2 has been drawn such that its area is equal to the area of an equilateral triangle of side 6 cm . The value of y… · 2007
ABC26GN4469 · The hypotenuse of a right-angled isosceles triangle is 5 cm. The area of the triangle is
ABC26GN4470 · One side of a right-angled triangle is twice the other, and the hypotenuse is 10 cm. The area of the triangle is
ABC26GN4472 · The base and altitude of a right-angled triangle are 12 cm and 5 cm respectively. The perpendicular distance of its hypotenuse from the… · 2007
ABC26GN4473 · If the hypotenuse of a right-angled triangle is 41 cm and the area of the triangle is 180 sq. cm, then the difference between the lengths…
ABC26GN4474 · The perimeter of a right-angled triangle is 60 cm. Its hypotenuse is 26 cm. The area of the triangle is
ABC26GN4475 · If the perimeter of a right-angled isosceles triangle is (4 √(2)+4) cm, the length of the hypotenuse is · 2007
ABC26GN4476 · If the perimeter of an isosceles right triangle is (6+3 √(2)) m, then the area of the triangle is
ABC26GN4477 · The perimeter of an isosceles right-angled triangle having an area of 162 cm2 is
ABC26GN4478 · In an isosceles triangle, the measure of each of the equal sides is 10 cm and the angle between them is 45°. The area of the triangle is · 2006
ABC26GN4479 · The perimeter of a triangle is 30 cm and its area is 30 cm2. If the largest side measures 13 cm, then what is the length of the smallest…
ABC26GN4480 · If the area of an equilateral triangle is 24 √(3) sq . cm, then its perimeter is
ABC26GN4481 · The altitude of an equilateral triangle of side 2 √(3) cm is · 2008
ABC26GN4482 · The height of an equilateral triangle is 10 cm. Its area is
ABC26GN4483 · The areas of two equilateral triangles are in the ratio 25 : 36. Their altitudes will be in the ratio · 2007
ABC26GN4484 · From a point within an equilateral triangle, perpendiculars drawn to the three sides are 6 cm, 7 cm, and 8 cm respectively. The length of…
ABC26GN4485 · If x is the length of a median of an equilateral triangle, then its area is
ABC26GN4486 · ABCD is a square. E is the mid-point of BC and F is the mid--point of CD. The ratio of the area of triangle AEF to the area of the square… · 2009
ABC26GN4487 · If the area of a square with side a is equal to the area of a triangle with base a, then the altitude of the triangle is
ABC26GN4488 · An equilateral triangle is described on the diagonal of a square. What is the ratio of the area of the triangle to that of the square?
ABC26GN4489 · What will be the ratio between the area of a rectangle and the area of a triangle with one of the sides of the rectangle as base and a…
ABC26GN4490 · If an equilateral triangle of area X and a square of area Y have the same perimeter, then X is · 2003
ABC26GN4491 · A square and an equilateral triangle have equal perimeters. If the diagonal of the square is 12 √(2) cm, then the area of the triangle is
ABC26GN4492 · The ratio of bases of two triangles is x: y and that of their areas is a: b. Then the ratio of their corresponding altitudes will be · 2004
ABC26GN4493 · If the sides of a triangle be in the ratio 2 : 3 : 4, the ratio of the corresponding altitudes is
ABC26GN4494 · If the side of an equilateral triangle is decreased by 20\%, its area is decreased by
ABC26GN4495 · If the height of a triangle is decreased by 40\% and its base is increased by 40\%, what will be the effect on its area?
ABC26GN4496 · If every side of a triangle is doubled, the area of the new triangle is K times the area of the old one. K is equal to · 2003
ABC26GN4497 · Two isosceles triangles have equal vertical angles and their corresponding sides are in the ratio 3 : 5. What is the ratio of their areas?
ABC26GN4498 · If an angle of a triangle remains unchanged but each of its two including sides is doubled, then by what factor does the area get…
ABC26GN4499 · In the given figure, A B C D is a rectangle with A D= 4 units and A E=E B . E F is perpendicular to DB and is half of DF. If the area of…