Math, asked by saharshg205, 2 months ago

2 Cos 70° Sin 31°/
Sin 20° Cos 59°

Answers

Answered by parikshit786sambyal

0

Answer:

answer is 2

Step-by-step explanation:

apply this property

sin(90°-20°) = cos20°

you will get your answer

Previous Question

Next Question

Similar questions

Chemistry, 1 month ago

why Rutherford's model could not explain the stability of an atom?

English, 1 month ago

ᴡʜᴀᴛ ɪꜱ ᴅᴇᴍᴏᴄʀᴀᴄʏ________________ I don't think...I really looks... I'm just saying the truth...

Science, 1 month ago

1. Name one disease each caused by bacteria and Virus?

Math, 2 months ago

Factorise using appropriate identities: (a) 125 + 27a³ + 225a + 135a² (b) 16x² – 8x + 1 c) 216y³ – 8z³...

Science, 2 months ago

What is the definition of irrigation system?

Geography, 10 months ago

PQR =XYZ PQ :XY=7:3 thenA (ABC) andA (XYZ )=...

English, 10 months ago

What did the fellow traveller explain him?

English, 10 months ago

Central idea of lines written in early spring...