Question

sin²30° + cos²60°
please answer the question fast ​

Answer 1

Answer:

sin sq 30 = 1/2 × 1/2=1/4

cos sq 60 = 1/2×1/2=1/4

1/4+1/4=2/4

Answer 2

Answer:

1/2

Step-by-step explanation:

sin^2(30°)+cos^2(60°)

(1/2)^2+(1/2)^2

(1/4)+(1/4)

(2/4)

(1/2)