Question

22. The rod AC of a TV disc antenna is fixed
at right angles to the wall AB and a rod
CD is supporting the disc as shown in
Fig. 4. If AC=1.5 m long and CD= 3 m,
find (i) tan e (ii) sec 0 + cosec 0.
Fig. 4
DV
B+
Wall

(please tell the answer)​

Answer 1

Answer:

Step-by-step explanation:

d

Answer 2

Answer:

d

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this is the answer