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A plastic triangle used for drafting has sides 11.3 cm 23.8 cm and 21.7 cm Find the largest angle in the triangle?
Wiki User
∙ 14y ago
largest is lies opposite to the largest side , so the largest angle is the angle which is opposite to the 23.8cm side. let a=11.3 ,b=23.8 and c=21.7 ,then the largest angle cosB=(a2+c2 -b2)/2ac ,here the largest angle is B
Wiki User
∙ 14y ago
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If three sides of triangle are 8cm 6cm 10cm Then find largest angle?
It is a right angle triangle and its largest angle is 90 degrees
The longest side of a triangle is always what?
The longest side of a triangle is always opposite to its largest angle.
What type of angle is the largest in an equilateral triangle?
An obtuse angle
What can you say about the sides of a triangle opposite the largest angle?
The side of a triangle opposite the largest angle is the side of greatest length. It is also known as the Hypotenuse.
Is it true that the largest angle of a triangle is between the two longest sides?
Not always because the largest angle of a right angle triangle is between its smallest sides which measures 90 degrees
How can you determine which angle is the largest in a triangle?
The largest angle in a triangle is opposite to its longest side
What type of angle is the largest in a triangle?
the obtuse angle is the largest angle in a triangle. It spreads from 91 to 179 on a protractor
If three sides of triangle are 8cm 6cm 10cm Then find largest angle?
It is a right angle triangle and its largest angle is 90 degrees
The longest side of a triangle is always what?
The longest side of a triangle is always opposite to its largest angle.
What type of angle is the largest in an equilateral triangle?
An obtuse angle
Where is the largest side positioned in a triangle?
Opposite the largest angle
A right angle triangle is how many degrees?
The sum of all angles in any triangle is 180o The largest angle in aright angle triangle is 90o
Where is the hypothenus on a triangle?
The hypotenuse on a right angle triangle is its largest side
What is the largest angle possible on a triangle?
90
What is the largest angle you can have in an isoceles triangle?
5
What can you say about the sides of a triangle opposite the largest angle?
The side of a triangle opposite the largest angle is the side of greatest length. It is also known as the Hypotenuse.
Is it true that the largest angle of a triangle is between the two longest sides?
Not always because the largest angle of a right angle triangle is between its smallest sides which measures 90 degrees
