Question

plss anser na vijay fans.. ​

Answer 1

Answer:

Q2. (i) Sin²B + Cos²C

or, (P/H)² + (B/H)²

or, (10/10)² + (18/10)²

or, 1 + 324/100

or, 1 + 3.24

Therefore answer is 4.24.

(ii) Tan²C - Sec²B + 2

or, (P/B)² - (H/B)² + 2

or, (10/18)² - (10/18)² + 2

Therefore answer is 2. ( since both (10/18)² gets

cancelled)

Step-by-step explanation:

Hey there please make the diagram and sorry for Q3 .

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