Which of the attributes below are shared by both rhombuses and rectangles? Select all that apply.
1 answer:
You might be interested in
Since the distance varies directly as the square of time, then its expression looks like this:
Where d is the distance, "k" is the proportionality constant and t is the time the object is falling. We know that after 6 seconds the stone travels 304 feet. With this information we can determine the value of "k".
Therefore the complete expression is:
We want to know the distance after 7 seconds, therefore t = 7.
The stone will travell approximatelly 314 feet in 7 seconds.
Answer:
mBC = 96°
mB = 55°
mC = 77°
mAB = 154°
Step-by-step explanation:
The angle mB inscribes the arc mAC, so we have:
The sum of internal angles of a triangle is 180°, so in the triangle ABC we have:
Using again the property of inscribed angles, we have: