Answer:
See below in bold.
Step-by-step explanation:
The triangular piece of cloth is a right triangle because 41^2 = 40^2 + 9^2 (By the Pythagoras theorem).
So the area of one piece = 1/2 * 9 * 40 cm^2.
The total amount of cloth required for one umbrella = 10 * 1/2 * 9 * 40
= 1800 cm^2.
The total cost = 1800 * 0.25 = Rs 450.
Answer:
b. 460 cubic cm
Step-by-step explanation:
Answer: 2.73 x 10 the the power of 2
Step-by-step explanation:
Answer:
any one need a gf??
Step-by-step explanation: HELLO here she is waiting for u may decline but hey worth a shot.... And id.k the answer
The answer is 8/5 which also matches quizlet
