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Triangle has one angle of 80 degrees and another of 60 degrees how many degrees must there be in the thrid angle?
Wiki User
∙ 14y ago
All the angles of a triangle add up to 180º
So if you have 80º and 60º then the remaining angle must be 40º.
Wiki User
∙ 14y ago
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What is half of one thrid?
one sixth
What does 3 to the thrid power equal?
33 = 3 x 3 x 3 = 27
How many sixths are in four and two-thirds?
4 2/3 / (1/6) = (14/3) / (1/6) = 14/3 * 6/1 = 14*2 = 28 sixths.
What is the difference between the sum of one half and one half and the sum of one third and one thrid?
1/2+1/2=1 1/3+1/3=2/3 1-2/3=1/3 Answer: 1/3
1. 4. 9. 16. 25?
N term = N x N first term = 1 x1 =1 secound term = 2x2=4 thrid trem = 3x3=9 4th. = 4x4=16 5th.=5x5=25 and so on
If the base angles of a isoceles triangle are each 47.5 what is the measurement of the thrid angle?
85 degrees
What is the measure of the third angle of a triangle if one angle measures 24 degrees and the other measures 111 degrees?
The sum of all three angles of a triangle are 180o; if two are 24o and 111o then the thrid is: third_angle = 180o - 24o - 111o = 45o
What is one thrid of a right angle?
A right angle is 90 degrees, can you find 1/3 of 90, sure you can, try it, good luck!
Where has third angle projection been used?
thrid angle projection is officially used in Australia, for a fact, not lying!!
What is the thrid angle of acute and obtuse?
reflex (over 180, under 360)
How many sides does a polygon have if the sum of its interior is 720?
Assuming it's a regular polygon, it's a hexagon with six sides. Let n be the unknown number of sides. Since each interior angle is identical and since they sum to 720 degrees, each angle is 720 / n. Now, imagine the unknown polygon is sepparated into equal triangles with their tips at the center and their bases as each of the sides. The sides of the triangle bisect the interior angle, so each base angle of the triangle is (1/2) * (720/n). The third angle of the triangle is 360/n as the triangles all meet to form a perfect circle and there are n of them (one for each side). The two base angles and the thrid angle must sum to 180 degrees as all triangles must in euclidian geometry, so we end up with the equation of (1/2) * (720/n) + (1/2) * (720/n) + 360/n = 180. Solving for n yields n = 6. This method works with any regular polygon.
What is another way of writing the fraction one-thrid on a calculator?
1/3 = 0.33333333333....
What is five and a thrid plus five and a thrid plus five and a thrid plus five and a thrid plus five?
Twenty five and four thrids - whatever they are.
What do you do when you found the two agents but not the thrid but the thrid is blocksed by lazers?
please answer my question. poptropica is getting quite confusing
Is one thrid more than one half?
No. One thrid is 331/3% less than one half.
What is one-thrid of 389.85?
The answer is 129.95
Who is the thrid president?
Thomas Jefferson.
