A equals 54
im thinking b equals 12 but i could be wrong
a is right though
I’m pretty sure it’d be 72 degrees because they are alternate exterior angles
Answer:
9pi
Or
28.278
Step-by-step explanation:
If you need the exact answer just type in 3.142x3 Squared then it will give you the exact answer but if not just find the pi button on the calculator and put in pi x 3 squared
= 8(11) / 4 + 12
= 88/4 + 12
= 22 + 12
= 34
Answer
34
Step-by-step explanation:
- first find the height by using Tan 28
- then use pythagras theorem you can find value of x
- answer is 36.2
