Math, asked by parinithagowda05, 6 months ago

If cos (A+B) = 0, and sin (A-
B)=1/2, the values of A and B
are

Answers

Answered by Cooldud3

1

Answer:

A=60,B=30

Step-by-step explanation:

A+B=90

A-B= 30

after simplifying we these 2 eq we get the answer

Previous Question

Next Question

Similar questions

Math, 3 months ago

7. Aditi's marks in Mathematics are 15 more than two-third of her Hindi marks. If she scores * marks in Hindi, find her marks in Mathematics.

Math, 3 months ago

'Drow and write the name of the vertex and arms of the following angles (a) angle PQR (b) angle XYZ Z...

English, 3 months ago

Write ANY TWO examples of SIMILE OR METAPHOR OR ALLITERATION from the poem THE TALE OF CUSTARD THE DRAGON.

Math, 6 months ago

x²-6x-16 factorize using algebraic identity ...

Math, 6 months ago

10. SMALLEST FOUR DIGIT 2 NUMBER WHICH IS DIVISIBLE BY 24,32,36 1152 1276 1132 1232...

Physics, 10 months ago

B. A boat travels from south bank to north bank of a river with a maximum speed of 8 km/h. To arrive at a point opposite to the point of start, the boat should start at an angle: (a) tan (1/2) W of N (C) 30° W of N (b) tan" (1/2) N of W (d) 30° N of W...

Social Sciences, 10 months ago

write a short note on election day...

Math, 10 months ago

If (x+a)(x+b)(x+c) = x^3+14x^2+59x+70,find the value of 1.a+b+c 2.1/a+1/b+1/c 3.a^2+b^2+c^2 4.a/bc+b/ac+c/ab...