0
QRSDEF What is the extended proportion for the ratios of corresponding side length?
Wiki User
∙ 11y ago
Restate the question: triangle QRS is similar to triangle DEF .....
(If this isn't your question, then change the wording and ask it again)
Then (QR/DE) = (RS/EF) = (SQ/FD)
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
If to polygons are similar how can you find the scale factor?
You divide a length of one polygon by the corresponding length in the other polygon. Any length will do, as long as you use the corresponding length in both.
What are some methods that can prove triangles congruent?
SSS - Side-Side-SideAll three corresponding sides of the triangles have the same length AAS - Angle-Angle-Side; ASA - Angle-Side-AngleTwo corresponding angles are equal and a corresponding side is equal SAS - Side-Angle-SideTwo corresponding sides have the same length and the enclosed angle is the same. Note: it is important that the angle is the one between the corresponding sides of equal length.RHS - Right_angle-Hypotenuse-SideIn a right angled triangle the hypotenuse and a corresponding side must be equal.
What is the formula for finding a missing side on a congruent triangle?
It is the same length as the corresponding side on the other triangle.
What is the noun corresponding to the adjective long?
The noun form for the adjective long is longness.A related noun is length.
How can you make a rectangle with an area of 25 cm?
cm is not a unit of area, it is a unit of length. If you mean cm2, choose any measure (in cm) for the length, then divide 25 by that length to obtain the corresponding width.
If to polygons are similar how can you find the scale factor?
You divide a length of one polygon by the corresponding length in the other polygon. Any length will do, as long as you use the corresponding length in both.
What is the mathematical definition for corresponding sides?
Corresponding sides are sides that have the exact same length.
What is the length of an arc corresponding to an angle of one radians?
Equal to the length of the radius.
How do you find the arc length with the angle given?
An arc can be measured either in degree or in unit length. An arc is a portion of the circumference of the circle which is determined by the size of its corresponding central angle. We create a proportion that compares the arc to the whole circle first in degree measure and then in unit length. (measure of central angle/360 degrees) = (arc length/circumference) arc length = (measure of central angle/360 degrees)(circumference) But, maybe the angle that determines the arc in your problem is not a central angle. In such a case, find the arc measure in degree, and then write the proportion to find the arc length.
What is the correct proportion of the length of a person to the length of his body?
About 1:1 sounds appropriate.
Similar triangles are triangles whose corresponding are congruent and whose corresponding sides are proportional in length?
angles
Similar triangles are triangles whose corresponding angles are congruent and whose corresponding sides are in length?
proportional
What is Corresponding sides of congruent figures are?
Of the same length.
The ratio of a length on a drawing scale to the corresponding length on the real object is called the?
The scale.
What is the ratios of a length on a scale drawing to the corresponding length on the real object?
The scale factor.
What are corresponding measurements?
When two sides of a figure are equal in length (measure). For example in a square all sides are equal in length so they're all corresponding measurements.
How do you spell extended?
EXTENDED - increased in length, size or duration (also, outstretched)
