Answer:
L = 52°
J = 45°
K = 83°
Step-by-step explanation:
J = L - 7
K = 2L - 21
J + K + L = 180°
∴ (L - 7) + (2L - 21) + L = 180
4L - 28 = 180
4L = 208
L = 52°
J = 52 - 7 = 45°
K = 2 x 52 - 21 = 83°
Answer:
9600
Step-by-step explanation:
80 times 60 times 2
Answer:
Vincent’s proportion is incorrect. His corresponding parts are not in the same position. The heights and bases are in different positions.
Step-by-step explanation:
I got it right on my assignment
Answer:
3/5B - 7 = A
Step-by-step explanation:
Answer:
the brain performs at its optimum level
Step-by-step explanation:
answer on edg 2020