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What else can I help you with?
What is a standard triangle?
Triangles like 30,60,90 and 45 45 90 are standard triangles are standard.
What is triangles measure 45 45 and 90?
These are the degrees of each angle. It is a right triangle, and it also is an isosceles triangle.
What is halve 90?
Half of 90 = 45
What is 90 -45?
135
How do you find the sides of a right angled isosceles triangle when you know the angles?
You cannot. A right angled isosceles triangle will always be 90-45-45 so knowing the angles does not add any information. Without knowledge of any one side, you cannot distinguish between the infinitely many similar 90-45-45 triangles.
What are the differences of isosceles right triangles and 30-60-90 right triangles?
isosceles are 45-45-90
What are some types of triangles by degrees?
special triangles: 45-45-90 triangle and 30-60-90 triangle
Special right triangles?
30-60-90 45-45-90
What is a standard triangle?
Triangles like 30,60,90 and 45 45 90 are standard triangles are standard.
What triangle has angles that measures 45 an 45 and 90 degrees?
Right triangles.
What triangles are classified by their angles?
Acute triangles have all of their angles less than 90 degrees. Right triangles have one of their angles equal to 90 degrees. Obtuse triangles have one of their angles greater than 90 degrees. Also, the 45-45-90 triangle and 30-60-90 triangle are useful when trying to get exact answers in trigonometry.
Why are 30-60-90 or 45-45-90 right triangles not helpful on quadrantal angles?
30-60-90 and 45-45-90 triangles are not particularly useful for quadrantal angles because these angles (0°, 90°, 180°, and 270°) correspond to specific points on the unit circle where the sine or cosine values are straightforward (0, 1, -1). These points do not require the detailed relationships defined by the special triangles, as the values can be directly derived from the coordinates of the circle. Therefore, the unique properties of 30-60-90 and 45-45-90 triangles are unnecessary for determining the trigonometric values at these specific angles.
How do you do special right triangle in math?
Special right triangles include the 45-45-90 triangle and the 30-60-90 triangle. In a 45-45-90 triangle, the legs are equal, and the hypotenuse is ( \sqrt{2} ) times the length of each leg. In a 30-60-90 triangle, the length of the hypotenuse is twice the length of the shorter leg, while the longer leg is ( \sqrt{3} ) times the length of the shorter leg. To solve problems involving these triangles, use these ratios to find unknown side lengths.
When a square is divided by a diagonal it forms what kind of trangle?
It forms 2 45-45-90 triangles.
Are all 45 45 90 triangles are similar to each other?
Yes or they could be congruent to each other.
What is triangles measure 45 45 and 90?
These are the degrees of each angle. It is a right triangle, and it also is an isosceles triangle.
In a right triangle when you draw an altitude to the hypotenuse are the triangles ever similar?
Only if the angles of the triangle are 90, 45, and 45.
