Answer:
(-4,8)
Step-by-step explanation:
solved with substitution method.
Answer:
Brainliest????
Step-by-step explanation:
X=23°
Answer:
17.1972degrees
Step-by-step explanation:
length of an arc = theta/360 * 2πr
Substitute the given angle;
1.2 = theta/360 * 2(3.14)(4)
1.2 = theta/360 * 25.12
1.2/25.12 = theta/360
0.04777 = theta/360
theta = 360 * .04777
theta = 17.1972
Hence the required angle is 17.1972degrees
You have too divide 2 and 7 and 8 divided by the sum and that’s your answer