Question

If a,b,c are in AP(arithmetic progression). The arithmetic mean of a and b is x. The aritmetic mean of b and c is y.Then,the arithmetic mean of x and y is.............??Find out. Grade 10 Maths...Please give the answer with step by step explanation.​

Answer 1

Answer:

Step-by-step explanation:

Answer is in the image attached. Hope this will help you.!!!