Question
What is
Geotropism?Solution
The growth of the parts of plants in response to the force of gravity. The upward growth of plant shoots is an instance of negative geotropism and the downward growth of roots is positive geotropism.
In a triangle ABC, AB = 13 cm, BC = 14 cm, and AC = 15 cm. Find the area of the triangle and the length of the altitude from vertex A to side BC.
Angles of a triangle are in the ratio 5 : 6 : 7. Find the difference between the largest and smallest angle of the triangle.
If O is the orthocentre of ΔABC , if ∠BOC = 1000 then what is the measure of ∠BAC?
Two chords AB and CD intersect each other at point 'P' (inside the circle) . If CP = 12 cm, DP = 15 cm and AP = 20 cm, then find BP.
The radius of a circle is 25 cm, and the length of the chord is 14 cm. Find the distance between the chord and the centre of the circle. Â
The volume (in cu.cm.) of a right circular cylinder with radius 1 cm and height 2 cm on is: (Take π = 22/7)
The length of the each side of an equilateral triangle is 7√3 cm . The area of circumcircle, (cm 2 ) is
The perimeter of a rectangular field is 240 meters, and its length is 20% more than its breadth. What is the area of the field?
Find the difference between angle and its complement if the angle is four-fifth of its complement.
If O is circumcentre of acute angled triangle ABC, if ∠ BOC = 100˚ then ∠BAC = ?
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