Start learning 50% faster. Sign in now
Given: (minimum angle)/(maximum angle ) = 60/π = 60/180 = 1/3 ∴ The minimum angle is x then maximum angle will be 3x… Let the three angle of the triangle is a, b, c in parallel series….then Middle angle b = (a+c)/2 b = (x+3x)/2 = 2x the sum of three angles of a triangle = 180° => x + 2x +3x = 180° => 6x =180° => x = 30° Then – Angle of triangle = 30° ,60° ,90°
Which of the following is known as fertilizer tree?
Which plough helps cutting of creeping or spreading grass and inversion?
Rice variety IR–36 belongs to the groups of:
The concept of Krishi Vigyan Kendra was launched on the recommendation of which of the following committee?
The precursor of auxin is _____
Rice stem borers lay eggs on which one of the following parts of the plant?
Oxidized Flavor development in milk is catalyzed by:
The first stable compound formed in the photosynthesis of C3 plants is :
Lactose found in milk is a disaccharide composed of:
The absolute density of soil is also referred to as ……………….which is generally 2.60-2.75 gm/cm3