Answer:
15 Square Inches
Explanation:
Volume of the cone=40 cubic inches
Height of the cone=8 Inches
Step 1: Applying the formula for the volume of a cone
Volume of a Cone

Step 2: Substituting values for the variables

Step 3: Simplifying the right side

Step 4: Multiplying by the reciprocal

Therefore, Base Area of the Cone=15 Square Inches