Question

4. If sinA = cos (A-45°), where A and A-45° are
acute angles, find the degree measure of A.​

Answer 1

Answer:

less than 90 degrees

Step-by-step explanation:

because

if here is 45 is in the Minix so here is made 90 degree

Answer 2

Step-by-step explanation:

question-mark

Question from Rd Sharma Class 10 Chapter Trigonometric Ratios

If θ and 2θ−45∘ are acute angles such that sinθ=cos(2θ−45∘) , then tanθ is equal to (a) 1 (b) −1 (c) 3–√ (d) 13–√

66.8 K+

84.4 K+

42.2 K+