$45 x 4 = $180
$180 / 100 = $1.80 (1%)
X 106
= $190.80
Answer:
Using the AA similarity postulate, you can determine that these triangles are similar.
Step-by-step explanation:
All three triangles are right triangles, so they all have 90° angles.
Angle B is present in the large and small triangle. Therefore, you know those 2 triangles are similar. You can also prove that angles A and C are the same.
A and B are complementary angles in the large triangle and the same with B and C in the small one. Since B ≅ B by Reflexive Property, A and C must have the same angle measurement since they are complements of the same angle.
Answer:
Measure of <QTS = 20°
Measure or minor arc QS = 40°
Step-by-step explanation:
From the figure we can see a circle with center U.
<u>To find the measure of <QTS</u>
m<QTS = m<QPS [Angles subtended by same arc are equal]
Therefore m<QTS = 20°
<u>To find the measure of minor arc QS</u>
Measure or minor arc QS = 2 * m<QPS
= 2 * 20 = 40°
Measure or minor arc QS = 40°
Answer:
1/30
Step-by-step explanation:
I'm assuming you're asking for three cards being drawn, but if you're actually asking for two cards, the probability is 0. You have no chance of drawing three pink cards if you only draw two cards.
If you mean that three cards are drawn in a row, do the following:
The probability is defined as the number of pink cards / number of all cards.
- The first probability is 4/10, because there are 10 cards, and 4 are pink.
- Next, we don't replace the pink card we draw, so there are 9 cards left, and 3 are pink. The second probability is 3/9.
- Following the same logic, the third probability is 2/8.
We know these are independent events, so we must multiply them together to get the total probability.
4/10 * 3/9 * 2/8 = <u>1/30 is the probability of drawing three pink cards.</u>
Sorry I didn't know what you want