help me please i shall give the correct answer brainliest

Answer:
9514 1404 393Answer: c = 6√2 d = 12Step-by-step explanation:The sides of any isosceles triangle (opposite the congruent angles) are congruent. Hence ...
Step-by-step explanation:
Answer: c = 6√2 d = 12
Step-by-step explanation: The sides of any isosceles triangle (opposite the congruent angles) are congruent.
hope this helps :)