Question

III. The value of 3cosec 90° – 2sec 60° – 2 tan^2 45° is​

Answer 1

Answer:

Hey Mate, here is the answer

Answer 2

Answer:

Ur answer is -3

Step-by-step explanation:

Given : area = 314 m2

According to given condition 

π×r2= 314.

r2=100

∴r=10

Since Sprinkler can cover the garden with a radius of 12m as the radius of the circular garden is only 10m

∴ Sprinkler can water the entire garden.