Answer:
I am not the best in this type of math, the best thing I can do is help you.
You see that there is a pattern in the chart? X adds 2 every column, and Y adds 4 every column.
I believe the slope simplified is 2/1, if you are following y/x. If not, then the other way around.
Unfortunately, I can't help you with the rest of the problem, but I hope you can get a good idea of what your supposed to do.
Have a good day.
Total surface area equals area of 5 rectangular faces + 2 pentagonal faces
Area of 5 rectangular faces
Area of 2 pentagonal faces can be found by drawing 5 isosceles triangles with height as shown in the diagram and multiply the result by 2.
The toatal surface area is
The correct answer is A
41.25 because you divide the cost into the profit and that equals 41.25
Answer:
m∠1 = 50°
m∠2 = 130°
Step-by-step explanation:
The measure of the angle formed by 2 chords that intersect inside the circle is 1/2 the sum of the chords' intercepted arcs.
m∠1 = (53+47)/2 = 50°
m∠1 + m∠2 = 180° ⇒ m∠2 = 180 - m∠1 = 180 - 50 = 130°
Answer:
45
Step-by-step explanation:
<u>First we want to understand the Base Angles Theorem</u>
The Base Angles Theorem tells us that the base angles or the two bottom angles of an isosceles triangle are congruent.
Using this theorem, we can say that angle A and angle G are congruent meaning m∠A = m∠G. We can then write both of them as x.
We can create the equation ∠N + ∠A + ∠G = 180 degrees.
Knowing ∠N and knowing ∠A + ∠G = 2x, we can rewrite the equation into
<em>90 + 2x = 180</em>
We can then solve for x,
<em>90 + 2x - 90 = 180 - 90</em>
<em>2x = 90</em>
<em>2x / 2 = 90 / 2</em>
<em>x = 45 </em>degrees
