Question
Relay intercropping
isSolution
Relay intercropping or relay cropping is a system in which a second crop is planted into an existing crop when it has flowered (reproductive stage) but before harvesting. Examples of relay crops are cassava, cotton, sweet potato and sesbania with corn; chickpea, lentil and wheat with upland rice.
If the angles of a triangle are in the ratio of 2:5:8, then find the value of the biggest angle.
Two triangles ABC and PQR are similar. The area of ΔABC is 81 cm² and the area of ΔPQR is 144 cm². If side AB = 9 cm and the corresponding side in �...
- Two triangles ACB and PQR are similar to each other. If AC = 8 cm, PQ = 12 cm and PR = 16.8 cm, then find the length of AB.
- In triangle MNO, PQ is drawn parallel to side NO. If MP = 5 cm, PN = 10 cm and MQ = 6 cm, find MO.
Find the length of AB, if ΔABC ~ ΔRQP and AC = 22.5 cm, RP = 9 cm and RQ = 6 cm.
The altitude of an equilateral triangle is 6√3 cm. Find the area of the equilateral triangle.
The sides of a triangle are 15 cm, 20 cm, and 25 cm. A smaller triangle is drawn inside it such that its sides are proportional to the original triangle...
The corresponding medians of two similar triangles are 12 cm and 15 cm. If the area of the first triangle is 288 cm, then find the area of the second tr...
The corresponding medians of two similar triangles are 16 cm and 20 cm. If the area of the first triangle is 288 cm, then find the area of the second tr...
What is the length of the hypotenuse in an isosceles right-angled triangle if one of its equal sides measures 5√3 cm?
Relevant for Exams:
