0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the sum of the interior angle measure of a parallelogram?
A parallelogram has four sides. All four sided figures have a sum of the interior angle measures equal to 360°.
Can a trapezoid have four side obtuse angle?
no
How many sides and angles does a paralleogram have?
4 angles and 4 sides .................. side 1......................... ............ ____________................. ............/..................... /................. side 3./....................../..side 2....... ........./ ...................../.................... ......../___________/..................... ..................................................... .................side 4........................... ..................................................... ..................................................... ....angle 1 ____________angle 2 .............. /....................../............. ............../....................../ ............. ............./....................../............... angle 3/___________/angle 4..... ..................................................... .....................................................
What is asa in algebra?
this is used in trigonometry. its means angle side angleothers include ssa (side side angle), saa (side angle angle), ssa (side side angle), sas (side angle side), sss (side side side), aaa (angle angle angle)
These two figures show a flashlight beam being reflected off of a mirror and waves being reflected off of the side of a pool respectively What scientific property is illustrated by these two figures?
The exact angle at which the beam and wave strike the surface is the same angle at which they are reflected.
What is the sum of the interior angle measure of a parallelogram?
A parallelogram has four sides. All four sided figures have a sum of the interior angle measures equal to 360°.
Can a trapezoid have four side obtuse angle?
no
What are the four tests of congruency in triangles?
side-side-side (S.S.S. cong)side-angle-side (S.A.S. cong)angle-angle-side (A.A.S cong)right-hypotenuse-side (R.H.S. cong)
What is alike and different about similar and congruent figures?
If two figures are similar or congruent, each angle of the first figure is the same as the corresponding angle of the second figure.In similar figures, the ratio of each side in the first figure to the corresponding side in the second figure is a constant. If the figures are congruent, that ratio is 1: that is, the corresponding sides are of the same measure.
How do you prove triangles similar?
To prove that two or more triangles are similar, you must know either SSS, SAS, AAA or ASA. That is, Side-Side-Side, Side-Angle-Side, Angle-Angle-Angle or Angle-Side-Angle. If the sides are proportionate and the angles are equal in any of these four patterns, then the triangles are similar.
If two figures are similar what is the scale factor?
The scale factor will depend on the side lengths. (Angle measures of the figures will be identical.) For example, if the smaller side had a length of 5 and the larger side had a length of 10 the ratio of the two figures would be 1:2.
How many sides and angles does a paralleogram have?
4 angles and 4 sides .................. side 1......................... ............ ____________................. ............/..................... /................. side 3./....................../..side 2....... ........./ ...................../.................... ......../___________/..................... ..................................................... .................side 4........................... ..................................................... ..................................................... ....angle 1 ____________angle 2 .............. /....................../............. ............../....................../ ............. ............./....................../............... angle 3/___________/angle 4..... ..................................................... .....................................................
What postulate proves that two triangles are congruent?
Side Side Side Side Angle Side Angle Side Side Angle Side Angle Side Side Angle Angle Angle Side With Angle congruency and Side congruency in that order
What is asa in algebra?
this is used in trigonometry. its means angle side angleothers include ssa (side side angle), saa (side angle angle), ssa (side side angle), sas (side angle side), sss (side side side), aaa (angle angle angle)
How does scale factor affect length and angle measure?
Scale factor can enlarge or decrease SIDE lengths, however, angle measurements will not change. Scaling creates similar figures.
Is a square a rhombus and why?
a rhombus is not a square even though it has four side and four shape because it has no right angle.
What ways can you show that triangles are similar?
Angle side angle, side side side, hypotenuse length, side angle side, angle angle side.
