Step-by-step explanation:
area of rectangle (a1)=b×h
area of triangle=1/2 ×b×h
total area of arrow=a1+a2
y2-y1 / x2-x1 is how to get slop3 for 2 points (x1,y1) and (x2, y2). So 4-1 / 2-0 and the slope is 3/2. If this is right could you possibly give me brainliest? Hope this helped.
Answer:
d= (3-10h)/f
