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What is the area and perimeter of a trangle that has equal sides when its apex angle of 15.75 degrees is opposite to base 5.75 cm?
Wiki User
∙ 6y ago
Using trigonometry the area of the isosceles triangle 60 square cm and its perimeter is 48 cm both rounded to the nearest integer
Wiki User
∙ 6y ago
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A trangle with 1 obtuse angle?
an triangle with one side that is more than 90 degrees
What is the perimeter of a triangle if its smallest side is 13.62 mm when two of its angles are 71 degrees and 57 degrees?
Its 3rd angle is 52 degrees which is its smallest angle and opposite to its smallest side and by using the sine rule the perimeter of the triangle works out as 44.45 mm to two decimal places
What is the area and perimeter of a scalene triangle when angle 75 degrees is opposite to side 25cm with another angle of 42 degrees?
Using the sine rule in trigonometry its area is 192.885 square cm and its perimeter is 65.379 cm both rounded to three decimal places.
What type of trangle has an angle that measures 20 and an angle that mearuses 90?
It is a right angle triangle and the 3rd angle would measure 70 degrees
A right triangle has the hypotenuse 12cm and an angle 30 degrees what is the opposite angle?
A right triangle with a hypotenuse of 12cm and an angle 30 degrees has an opposite angle of: 60 degrees.
If a rhombus has one angle that measures 45 degrees and a perimeter of 80 ft what are the remaining angles?
Opposite angle is 45 degrees and the other 2 angles are both 135 degrees the perimeter has nothing to do with the angles.
What is the longest length of a trangle when its shortest length is 3.6cm if two of its angles are 37.25 degrees and 48.4 degrees?
The longest side is opposite to angle 94.35 degrees The shortest side of 3.6cm is opposite to angle 37.25 degrees The longest side is 3.6*sin(94.35) divided by sin(37.25) = 5.93cm
What type of trangle has an angle of 50 and a 100?
Its 3rd angle is 30 degrees and it is an obtuse or scalene triangle
What is the trangle called if it measures 127 degrees?
if a triangle has a measure of 127 degrees, it's obtuse, meaning it has an angle that's greater than a right angle.
A trangle with 1 obtuse angle?
an triangle with one side that is more than 90 degrees
What is the perimeter of a triangle when side 14.5cm is opposite angle 57 degrees and has another angle of 71 degrees?
Using the trigonometry sine rule the other sides of the triangle are 16.35cm and 13.62cm so it follows that its perimeter is 14.5+16.35+13.62 = 44.47cm
What is the perimeter of a triangle if its smallest side is 13.62 mm when two of its angles are 71 degrees and 57 degrees?
Its 3rd angle is 52 degrees which is its smallest angle and opposite to its smallest side and by using the sine rule the perimeter of the triangle works out as 44.45 mm to two decimal places
What is the area and perimeter of a scalene triangle when angle 75 degrees is opposite to side 25cm with another angle of 42 degrees?
Using the sine rule in trigonometry its area is 192.885 square cm and its perimeter is 65.379 cm both rounded to three decimal places.
How do you draw a parsec?
It is defined as a right trangle that is 1 AU on the shortside, with the far angle being 1 arcsecond (1/3600 degrees, or .0002777... degrees), so the close angle is 89.9997222... degrees.
What type of trangle has an angle that measures 20 and an angle that mearuses 90?
It is a right angle triangle and the 3rd angle would measure 70 degrees
A right triangle has the hypotenuse 12cm and an angle 30 degrees what is the opposite angle?
A right triangle with a hypotenuse of 12cm and an angle 30 degrees has an opposite angle of: 60 degrees.
What is the perimeter of a triangle when an angle of 57 degrees is opposite a side of14.5cm and another angle is 71 degrees?
Using the sine rule in trigonometry its other sides are 13.62cm and 16.35cm both rounded to two decimal places therefore it follows that the perimeter of the triangle is 14.5cm+13.62xm+16.35cm = 44.47cm
