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Total triangle sides to equal 20 using 1-9 only once with 8 on top?
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Does 1 plus 1 using the Pythagoras' Theorem equal 2?
The Pythagerum Thyrum doesn't say anything about adding numbers. It tells how the lengths of the sides of a right triangle are related. According to the thyrum, 1, 1, and 2 can't be the lengths of the sides of a right triangle, because (1)2 + (1)2 is not equal to (2)2 .
What is the length of one side of a 45-45-90 degree triangle if one side length is 17?
If only one of the side lengths is 17, both of the other two sides are the same length. Using Pythagoras's Theorem, a2=b2+c2 This means that 289=2a2 because 17 is the hypotenuse and both of the remaining sides are equal. Therefore the other two sides equal 12.02. If both the sides of the triangle are 17 units long, the hypotenuse equals Sqrt(172+172)=24.04
If you only know the length of one side of a triangle how can you work out the length of the other sides using Pythagoras theorem?
You can't. You need 2 sides.
What is the area of a triangle when the sides are 10 by 8 by 12?
Using the cosine formula the angle between lengths 8 and 12 is 55.77113367 degrees. Using the sine formula the area of the triangle is 39.68626966 or about 40 square units.
How many equal sides are on a trapezium?
Depending on whether you're using the British (two parallel sides - aka parallelogram in US) or the US definition (no parallel sides), you could POSSIBLY have equal length sides, but none are required to make a trapezium.
What triangle has two or more equal sides?
Using the traditional definitions, a triangle that has two equal sides (and angles) is an isosceles triangle and one with three equal sides (and angles) is an equilateral triangle. However, some mathematicians define an isosceles triangle as any triangle having at least two equal sides, which is what you are describing.
How is isosceles triangle is drawn?
An isosceles triangle has 3 sides and 2 of its sides are of equal length which can be constructed by using a straight edge and a compass.
How do you make 3 equal sides to a triangle?
For equal sides make an Equilateral triangle. Equilateral triangles have 3 internal angles of 60o. All 3 sides are equal length. Make one using those characteristics.
Is it possible for a triangle to have 3 equal acute angles?
A triangle only has 3 sides and if theyre all equal it must be an equilateral triangle. The total of all the angles on a triangle is 180° so 180/3=60 so each side must be 60°.it is possible, try drawing it using a protractor.
Can a triangle with sides 45 75 84 equal a right angle?
no. If it is a right angled triangle. Then using Pythagoras' formula a2 +b2 =c2
Given the sides of a triangle how do you find the height?
By using sides we get area of triangle and then using (1/2)heightxbase we get height.
How do you classify triangles using their attributes?
All triangles have 3 sides and 3 interior angles that add up to 180 degrees and are classified as follows:- Scalene triangle has 3 different acute angles Obtuse triangle has an obtuse angle and 2 different acute angles Right angle triangle has a 90 degree angle Isosceles triangle has 2 equal sides and 2 equal base angles Equilateral triangle has 3 equal sides and 3 equal 60 degree angles
How can you classify triangles using angles and using sides?
Using angles and sides:All three angles equal. This implies that all three sides are of the same length. The triangle may be known as an equiangular triangle but, more commonly, equilateral triangle.Two equal angles, which implies that two sides are equal. The triangle is an isosceles triangle.All three angles (and therefore sides) are different. This is known as a scalene triangle.Using angles only:If all angles are less than 90 degrees it is an acute angles triangle.If one angle is 90 degrees, a right angled triangle.If one angle is greater than 90 degrees then an obtuse angled triangle.
When I divide a large right triangle into two small right triangles will the hypothenuses of the two small triangles equal the hypothenuse of the large triangle?
No but the sum of the squared sides will equal the square of the hypotenuse using Pythagoras' theorem for a right angle triangle
How can you proove a right triangle using Analytic Geometry?
By using Pythagoras' theorem which states that for any right angle triangle the square of its hypotenuse is equal to the sum of the squares of its sides and given by the following formula:- a2+b2 = c2 whereas a and b are the sides of the triangle with c being its hypotenuse or longest side
How will you draw a triangle using 2 lines?
It is impossible two have a triangle that only has two sides. By definition a triangle is a shape that has three sides.
How do you know if a triangle is a right triangle using the pythagorean therom -?
Pythagoras' theorem states that for any right angle triangle the square of its hypotenuse is equal to the sum of its squared sides as in the following formula:- a squared + b squared = c squared whereas a and b are the sides of the triangle with c being its hypotenuse
