Laws of Sine
Laws of Cosine
Area of Triangle
A little of everything
Miscellaneous
100
What is the Formula for the law of Sine?
a/SINA = b/SINB = c/SINC
100
What is one formula for laws of cosine.
a^2 = b^2 + c^2 - 2bcCOSA
100
What is the formulas for SIN to find area?
1/2abSINC
100
What type of triangle does not have a right angle.
Oblique Triangles
100
What Stephen King novel features an evil clown named Pennywise?
It
200
What type of triangles are used for Laws of SIN? The three letter acronyms
AAS, ASA, SSA
200
What type of triangles are used for Laws of Cosine? (three letter acronyms)
SAS and SSS
200
What is the formulas for Heron's Formula?
A = sqrt(s(s-a)(s-b)(s-c)) s = (a+b+c)/2
200
Find the area of the triangle if a = 6.31km b = 8km C = 40
Area = 16.22km^2
200
What is the slowest moving, living land mammal?
The sloth
300
Find "c" if C = 102.3 B = 28.7 b = 27.4
c = 55.75
300
Find "C" if a = 6cm b = 8cm c = 12cm
C = 117.3
300
What is the area of a right triangle? (the old way)
1/2 b*h
300
find the area of the triangle if a = 4.45ft b = 1.85ft c = 3.00ft?
Area = 2.07ft^2
300
What is the dot in the "i" called?
A tittle
400
Find "a" if A = 43 B = 98 c = 22ft
a = 23.84ft
400
find "a" if A = 50 b = 15m c = 30m
a = 23.38m
400
Find the area of the Triangle if a = 3.5in b = 10.2in c = 9in?
Area = 15.52in^2
400
Find the area if a = 11yds b = 5yds c = 19yds?
Not a triangle
400
How many zeroes are there in a trillion?
12
500
Find "C" if a = 22in b = 12in A = 42
C = 116.6
500
Find "A" if a = 1.42 b = .75 c = 1.25
A = 86.7
500
Find the area of the triangle if B = 130 a = 92ft c = 30ft?
Area = 1057.14ft^2
500
What is "B" if a = 15 b = 25 A = 85
Not a triangle
500
What is a second full moon in a month called?
A blue moon
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