Answer:
Base = 16 inches
Step-by-step explanation:
A triangular Bandana has an area of 70 square inches
The height of the triangle is 8[tex]\frac{3}{4}[/tex]
Area of a triangle is given by;
[tex]\frac{1}{2}[/tex] × base × height
∴
[tex]\frac{1}{2}[/tex] × base × [tex]\frac{35}{4}[/tex] = 70
base = [tex]\frac{70 * 2 * 4}{35} = 16[/tex] inches
