Draw It Out, Math Is Much Easier With Visuals, Less Work In Head,
b=4.5 h=3.5, Formula for area is 1/2Base(b)Hieght(h), So 1/2bh, Or bh/2
Eigher way is Half of The Base Times The Hieght,
So 4.5 * 3.5 = 15.75, Then Divid By 2, 15.75 / 2 = 7.875
Area Equals 7.875in sq.
7.875 Inches Squared