i think its 12 because the two triangles look identical so both angles should measure up to 60°. 5 × 12 = 60. also in that case y would be 7.
Using this information, the graph should look like this:
Answer:
D i hope this helps! :)
Step-by-step explanation:
if that is a square then its 22 cm by 22 cm
22 * 22 = 484
the radius of both circles is 3.5
A=πr2=π·3.52≈38.48451
the area of each circle is about 38.48451 cm
38.48 * 2 = 76.96
add 76.96 to 484 to get 560.96
but the answer will be D
The answer is 6.2 repeating decimal.
