Math, asked by ganjisai08gmailcom, 11 months ago

1. sin A = cos B find A + B

Answers

Answered by ruchichopravij

4

Answer:

sinA =cosB

Step-by-step explanation:

cos(90-A) = cosB

or, 90-A =B

therefore, 90=A+B

so, A +B =90

Answered by tiwarishrayansh

2

Answer: 90

Step-by-step explanation:

SinA = CosB

Cos(90 - A ) = sinA

Cos (90 -A ) = cosB

90-A = B

A+B = 90

Attachments:

Previous Question

Next Question

Similar questions

Math, 5 months ago

12 सेंटीमीटर वाले त्रिज्यखंड का कोण 120⁰ है इस त्रिज्यखंड को इस प्रकार मोड़ा गया है कि उसके दो किनारे वाली त्रिज्याओ को एक साथ जोड़ कर शंकु प्राप्त होता है प्राप्त शंकु का आयतन ज्ञात करें answer meee please fast...

CBSE BOARD XII, 5 months ago

Which iit jee chapter wise question bank is best for preparation...

Accountancy, 5 months ago

Cash account will show a.credit balance or Debit balance b.credit balance c. Debit balance d) None of these ...

Math, 11 months ago

find remainder and quotient of p(x) and q(x).where p(x)=x⁴-16 , q(x)=x+2...

Science, 11 months ago

garden is a eco system.give any four reason...

Biology, 1 year ago

If the vegetable such as brinjal or tomato become dry and shrivelled then they are put into water why...

Biology, 1 year ago

Explain why fertilisation is possible only if copulation takes place during the middle of menstrual...

Biology, 1 year ago

Which organisms are more complex and evlolded among bacteria and mushroom and the mango tree? Give reasons for your answers...