Start learning 50% faster. Sign in now
a² = 900 cm. sq. a = 30 cm According to question, => 4 × 30 = 4 (2b + b) => 30 = 3b => b = 10 cm So, l = 10 x 4 = 40 cm Area of rectangle = (40 × 10) = 400 cm. sq.
‘Crop logging’ is a method of:
Which of following is a cash crop?
Black and dark coloured soil absorb ___________ heat from sunlight then light-coloured soil.
Which of the following states was the largest producer of cotton in 2023-24?
Minimum Support Price (MSP) was introduced in India in which year?
Which among the following is not a key response shown by cytokinin?
Golden rice is a genetically engineered variety of rice developed by inserting a gene from _____ and a gene
from _________ found in soil
Which among the following fertilizers is least likely to affect the Soil pH?
Bending is practice in guava to encourage
Photomorphogenesis can be defined as: