Step-by-step explanation: Hey there! I’m not fully sure because I don’t do geometry shapes of finding x angles but this is how I got x.
The left and bottom bases are the same. Let’s say that A will be the top point of the triangle b will be the bottom left corner angle and c would be in the bottom right corner. We can already see that ∠AB = ∠BC. Because we can see that one line between them. so that means 52* = A angle because of the side length
52 + 52 = 104 180 = total 104 = among angles (we know) 180 - 104 = 76 x = 76
