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What is the perimeter and area of a triangle when a length between its angles of 55 degrees and 48 degrees is 5cm?
Wiki User
∙ 6y ago
Its 3rd angle is 77 degrees and by using the sine formula for a triangle its 2 other sides are 4.2cm and 3.8cm both rounded to 1 decimal place which means it has a perimeter of 13cm and its area works out as 7.81 square cm rounded to 2 decimal places.
Wiki User
∙ 6y ago
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How do you construct a trian gle with a perimeter of 120?
how do you construct a triangle which has a perimeter of 120 and the base angles abc be 30 and 45 degrees
If the total angle of a triangle is 180 degrees what should be the total perimeter of a triangle?
The sum of the 3 interior angles of any triangle ... no matter how large or small ... is always 180 degrees. This rule has no connection to the perimeter of the triangle. The perimeter may be one inch, less than one inch, 10 miles, more than 1,000 miles, etc., and the sum of the interior angles is always the same 180 degrees.
What is the relationship between the measure of the angles in a triangle?
The sum of the interior angles of a triangle is equal to 180 degrees.
What kind of triangle measures between 0 and 90 degrees?
If each of its 3 angles are 60 degrees then it is an equilateral triangle If each of its 3 angles are different acute angles then it is a scalene triangle
If the angles in a triangle are 30 degrees 60 degrees and 90 degrees is called what type of triangle is it?
A right angles triangle, as one of the angles in the triangle is 90 degrees.
Is the perimeter of a triangle equal 180?
The sum(addition) of the measures of the three angles of a triangle is 180 degrees.
What is the perimeter of a triangle when its longest side is 162cm with angles of 37.25 degrees and 48.4 degrees?
Using the sine rule in trigonometry the perimeter of the triangle works out as 382cm rounded to the nearest integer
How do you construct a trian gle with a perimeter of 120?
how do you construct a triangle which has a perimeter of 120 and the base angles abc be 30 and 45 degrees
If the total angle of a triangle is 180 degrees what should be the total perimeter of a triangle?
The sum of the 3 interior angles of any triangle ... no matter how large or small ... is always 180 degrees. This rule has no connection to the perimeter of the triangle. The perimeter may be one inch, less than one inch, 10 miles, more than 1,000 miles, etc., and the sum of the interior angles is always the same 180 degrees.
What is the relationship between the measure of the angles in a triangle?
The sum of the interior angles of a triangle is equal to 180 degrees.
What kind of triangle measures between 0 and 90 degrees?
If each of its 3 angles are 60 degrees then it is an equilateral triangle If each of its 3 angles are different acute angles then it is a scalene triangle
If the angles in a triangle are 30 degrees 60 degrees and 90 degrees is called what type of triangle is it?
A right angles triangle, as one of the angles in the triangle is 90 degrees.
90 degree triangle?
NEVER!! A triangle has to have exactly 180 degrees between all three angles. One of the angles could equal 90 degrees, but the whole triangle can't be 90 degrees.
What are the 6 parameters in triangle function?
A triangle has 3 closed sides A triangle has 3 interior angles that add up to 180 degrees A triangle has 3 exterior angles that add up to 360 degrees A triangle has a perimeter which is the sum of its 3 sides A triangle will tessellate leaving no gaps or over laps A triangle's 3 angles put together will form a straight line
What is the difference between an angle and a triangle?
A triangle is made up of 3 angles, which equal 180 degrees.
Can a triangle have 2 obtuse angles?
No. The sum of the internal angles of a plane triangle is 180 degrees. If one of the angles is 90 degrees or more, this leaves 90 degrees or less to be distributed between the other two angles which will then both be acute.No because 2 obtuse angles would measure over 180 degrees and the 3 angles of any triangle add up to 180 degrees.
Can you figure out the perimeter of a triangle by its angles?
yes
