Answer:
Step-by-step explanation:
For any triangle, the Law of Sines is given by .
Using this, we can set up the following equation:
Solving, we get:
Since there are 180 degrees in a triangle:
*It is worth noting that there is more than one possible answer for the measure of angle B. Since , there may be up to two answers when using the Law of Sines to solve for an angle. In this case, there are two possible triangles given the information given, however, only one option is given in the answer choices.
Answer:
506 square inches
Step-by-step explanation:
length=22 inches
breadth=23 inches
area=length *breadth
area=22*23=506 squareinches
Answer:
I think the correct answer from the choices listed above is the last option. The range of the rejected bags, x, for the bags of flour. A bag of flour is said to weigh within 3.2 grams in order to be accepted. Therefore, it should weigh within 746.8 to 753.2 grams. Outside that range is rejected.
Step-by-step explanation:
Angle E = 180 -45 -63 = 72 degrees
Using the Law of Sines
FD / sine (E) = ED / sine (63)
3.8 / 0.95106 = ED / 0.89101
side DE = 3.8 * .89101 / .95106
side DE =
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3.5600677139
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Source:
http://www.1728.org/trigtut2.htm
576 cm you were times 2304×4 after doing all the multiplication you would get 576 cm