Question
The base of a triangle is 18 cm and height is 13 cm. The
height of another triangle of double the area having the base 36 cm is:Solution
Using the formula, Area of the triangle = 1/2 x base x height ⇒ 1/2 x 18 x 13 = 117 cm2 According to the question Area of the another (second) triangle = 2 × 117 = 234 cm2 Area of the new triangle =1/2 x base x height 234 = 1/2 x 36 x height Therefore, height = (234 x 2)/36 = 13 cm
Which one of the following crop is otherwise known as Kenaf?
The first artificial plant hybrid was produced by crossing:
Black heart disorder in potatoes is caused by:
Arrange the following steps in the correct sequence for implementing an agricultural extension programme
(A). Developing extension materials
...Match the following with correct definition:
i. Monophagous - a) Feeds on a few related species of host plantsÂ
ii. Oligophagous - b) Fee...
Which of the following is not a benefit of seed hardening?
Bengal famine in 1943 was caused due to which disease?
In Agribusiness Marketing, what does the term "Market Research" refer to?
Sterility mosaic in pigeon pea is caused by:
Which of the following is the damaging stage of rice moth?
