Answer: 2nd option
Step-by-step explanation:
Answer:
Step-by-step explanation:
1. Height of the equilateral triangle = a√3/2
8√3/2=4√3=6.9
2. 60 (equilateral triangle means all three sides and angles are equal)
C is the answer i believe
Decreasing order : 77 ,-47 ,-48 ,-82
Her gross Income was $7664
with gross Income just add up every dollar she earns NEVER WHAT SHE SPENDS