Step-by-step explanation:
BDC = BAC
BAC =<u> 29°</u>
BOC = 2BDC
= 2×29
= <u>58°</u>
The answer is 290 but I solved this by mean
Answer:
|2x|
Step-by-step explanation:
The square root symbol indicates the positive square root. That is, ...

Then the square root you show is ...

Step-by-step explanation:
explain step by step on photo, double check just in case