Question

x+y+z = 20+x+y, prove z=20 with euclids axioms​

Answer 1

The correct option is B)

Here z has been added to two equal quantities.

So, by Euclid's second axiom, which states that, If equals are added to equals then wholes are equal,

⇒x+y+z=10+z

Hence, x+y+z=10+z is true by the second axiom of Euclid.

Answer 2

Answer: So, by Euclid's second axiom, which states that, If equals are added to equals then wholes are equal,

⇒x+y+z=10+z

Hence, x+y+z=10+z is true by the second axiom of Euclid.

Step-by-step explanation: