Question

how to prove sas criteria of a triangle​

Answer 1

Answer:

It's called a pythagorean theorem

AB+BC=CD

OR

BC+CD=AB

Step-by-step explanation:

for example:-

the sides of the triangle is 6 cm,3 cm,

so we have to find the other side of the triangle

So,

Ab+BC=CD

6+3=9cm