Related Questions

A median of a traingle divides it into two __
ক congruent triangles
খ triangles of equal area
গ isosceles triangles
ঘ right triangles
In an acute angled traingle ABC ,if sin 2 (A + B - C) =1 and tan ( B + C-A)=3 , then the value of angle B is
ক 52%
খ 60=0%
গ 30%
ঘ 67%
In triangle PQR length of the side QR is less than twice the length of the side PQ by 2 cm. Length of the side PR exceeds the length of the side PQ by 10 cm. The perimeter is 40 cm. the length of the smallest side of the triangle PQR is:
ক 6 cm
খ 8 cm
গ 9 cm
ঘ 10 cm
For a ternery mixture, in which equilateral triangular co-ordinate is used in leaching and extraction, a __________ of the equilateral triangular co-ordinates.
ক Binary mixture is represented by the apex
খ Binary mixture is represented by any point inside
গ Ternery mixture is represented by the sides
ঘ Pure component is represented by the apex
If the length of side of an equilateral triangle is 4cm. its height is -
ক 2 √3
খ 4 √3
গ 16 √3
ঘ 32 √3
A closed rectangular tank contains a certain amount of water. When the tank is placed on its 3 ft by 4 ft side, the height of the water in the tank is 5 ft . Wen the tank is placed on another side of dimensions 4 ft by 5 ft , what is the height, in feet,
ক 3 feet
খ 5 feet
গ 6 feet
ঘ 4 feet
what is the area of an equilateral triangle with a side of 1 inch?
ক 1 square inch
খ 3/2square inch
গ 1/2 square inch
ঘ 3/4square inch
An equilateral triangle is inscribed in a circle, each side measuring 15 cm. What is the radious of this circle?
ক 53
খ 5
গ 15
What is the area (in sq cm) of an equilateral triangle of side 6 cm?
ক 36\u221a3
খ 9
গ 36
ঘ 9\u221a3
What is the area (in sq cm) of an equilateral triangle of side 14 cm?
ক 49\u221a3
খ 98\u221a3
গ (49\/2)\u221a3
ঘ (49\/4)\u221a3

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