Answer:
Yes.
Step-by-step explanation:
To solve this, simply substitute the points into the equation:
7 = 4 + 3
7 = 7
Therefore, (4,7) is on the line.
The angle above the y is 90 degrees ( shown by the little square)
The 3 inside angles of a triangle need to equal 180.
Y = 180 - 90 - 48
Y = 42
The answer is 140 degrees because 180-40 = 140, can i get a brainly
Answer:
Step-by-step explanation:
A=a2=102=100m²
