If the base is 11 mm the side lengths are 19 mm
Do you know how to find the area and perimeter
Standard form : Ax + By = C
y - 4 = 0
y = 4...this is a horizontal line and a horizontal line has a 0 slope
so in standard form, ur equation is : 0x + y = 4
Answer:
23 is the answer i believe.
If i'm correct please mark me brainliest.
