Answer:
x+4/2=9 x=14
Step-by-step explanation:
14+4=18 and 19/2 is equal to 9. Therefore the answer is 14.
Answer:
25pi. 36pi
10pi. 12pi
--------------------------
9pi. 49pi
6pi. 14pi
Answer:
Step-by-step explanation:
Answer:
Acute
Step-by-step explanation:
An acute triangle has three angles that each measure less than 90 degrees.