Answer:
1. ABC corresponds to DEF
BCA corresponds to EFD
CAB corresponds to FDE
2. klm = 110⁰
lmk = 25⁰
mkl = 45⁰
3. 15m
4. 150 inches
5. 11.29
Step-by-step explanation:
step 1. (13x + 8) + (2x + 7) = 180 (definition of same side interior angles)
step 2. 15x + 15 = 180 (like terms)
step 3. 15x = 165 (subtract 15 from each side)
step 4. x = 11. (divide both sides by 15)
Is there a picture I can see
An expression does not have an equal sign.
Since the value of a nickel is 5 cents and you want to find out the value of n nickels (which means if you had any number of nickels) the expression would be
.05n
Answer:
angles A+ 100 + B are supplementry and add up to 180 degress. Angle A and 20 degree angle are congruent, so angle A is 20 degrees. Angle B and 60 degrees are congruent so B is 60 degrees. Angle C and 100 degrees are congruent so C is 100 degrees.
Step-by-step explanation: