Question

Mhanifa please help. Look at the picture attached. I will mark brainliest

Answer 1

Answer:

#1

• tangent = opposite leg / adjacent leg
• tan ∠F = DE/ EF
• tan ∠F = 24/7

Option D

#2

Sine and cosine are same for complementary angles.

• Complementary of 67° is 90° - 67° = 23°.
• sine 67° = cosine 23°