Question

find the least no.which much be added to 66490 to make it a perfect square?

Answer 1

Answer:

Step-by-step explanation:

Multiply it by 4

Answer 2

Answer:

Step-by-step explanation:x = 40(corresponding angles)

in ∆ ABC

angle B + angle A + angle C =180°

=> 40 + 35 + z=180

=>z = 105

z=y(corresponding angles)

so

x = 40

y = 105

z = 105