Answer:
∠ b = 23°
Step-by-step explanation:
Complementary angles sum to 90° , then
a + b = 90° , that is
67° + b = 90° ( subtract 67° from both sides )
∠ b = 23°
Answer: 1500
Step-by-step explanation:
Answer:
1/2
Step-by-step explanation:
1/2=10/20
B
Its because when you rearrange using this formula y=mx+c, where m is slope, if m is negative then that line has a negative slope
Answer:
what is plato edmentum
Step-by-step explanation:
