Answer:

Step-by-step explanation:




The exact answer is 12 root 2, but you can also say approximately 17.
I got this by finding the square root of 369, and then 81. After finding these values, you get the equation...
a^2 + 9^2 = 369
a^2 + 81 = 369
a^2 = 288
And then I just found the square root of 288
Answer:
-7x - 16
Step-by-step explanation:
Answer:
A of the shaded figure is 90cm
Answer:
94.8
Step-by-step explanation:
94.8 is the answer for 1st q