Answer:
2√137
Step-by-step explanation:
To find AB, we can use the Pythagorean Theorem (a² + b² = c²). In this case, a = 22, b = 8 and we're solving for c, therefore:
22² + 8² = c²
484 + 64 = c²
548 = c²
c = ± √548 = ± 2√137
c = -2√137 is an extraneous solution because the length of a side of a triangle cannot be negative, therefore, the answer is 2√137.
Answer:
The 3
Step-by-step explanation:
Total money needed = $14,000
Total money collected = $5358+$2834+4132 = $12324
Additional money needed = Total money - Money collected
=> $14,000 - $12,324
=> $1,676
So they need $1676 more money to be collected
