Answer:
Area = 40 cm²
Step-by-step explanation:
Area of triangle is derived by the formula,
Area = 
Length of Base = 8 cm
Height of the triangle = 10 cm
Therefore, area of the given triangle = 
= 40 cm²
Step-by-step explanation:





Therefore the sixth term in the binomial expansion is
Step-by-step explanation:
Given


So,


Therefore the sixth term in the binomial expansion is= 
