Answer:
If sin 115 degrees≈ 0.91 and cos 115 degrees = -0.42, then sin -115 = -0.91 and cos -115 degrees = 0.42
Step-by-step explanation:
15 is compostit bevuasw (3x5=15) (1x15)
Answer:
Step-by-step explanation:
You add 10 more so it should be 19cm
Mark brainliest please:)
The angle is a complementary angle so both angles add up to 90 degrees
Therefore set your equation equal to 90 to find angle of x
53+x=90
Subtract 53 from both sides
X= 37 degrees
Answer:
x=2
Step-by-step explanation:
