Question

Please tell this answer..
Also, tell the answer with solution, explanation...​

Answer 1

Answer:

c) a = 400 and b= 529

Step-by-step explanation:

A= 20² = 400

B = a+ 60 +60 +9

= 400+ 60+60+9

= 529

PLS MARK AS BRAINLIEST (✷‿✷)

Answer 2

Answer:

the answer is A=400B=529

Step-by-step explanation:

first 2-3 steps are already solved.The value of A will be 20square as it is already shown and finally when you get 20 square that is 400,you add up the next numbers to it and then you will get the answer as 529.that is B