Question

A triangular park ABC has two of its sides 52 cm and 48 cm. A gardener has to plant grass inside the triangle ADB, where ∠D = 90°, the length of arms containing right angle are 12 cm and 16 cm as shown in the figure. On the basis of above information, answer the questions from (7 - 10) 1. The length of side AB is 2.The area of triangle ABC is 3. How much area is available for planting the grass 4.The area of the shaded region is ji​

Answer 1

Answer:

I think 42 this answer iam not secure