Question

True or False $\sin 52°=\cos 48°$

Short answer

The solution is false .

Step-by-step solution

Step 1. Given information 

$\sin 52°=\cos 48°$

Step 2. Calculation 

Using complementary angle theorem -

$\sin 52°=\cos \left(90°-52°\right)$

$\sin 52°=\cos 38°$

$\cos 48°\ne \cos 38°$

So,$\sin 52°=\cos 48°$is false.