Vocab
What does SAS stand for?
side angle side
What is the area of a square with a length of 20 and a width of 5?
100 squared
One a right triangle, one of the angles is 90 degrease and one of the angles is 45 degrease. What is the third angle?
45 degrease
For a square with sides of 5cm, what is the area?
25cm squared
What is the perimeter of a square sides of 5 cm?
20cm
What is ASA
angle side angle
What is the measure of the missing side of the triangle if the bottom of the triangle is 30 cm and one of the sides are 60 cm?
60cm
On this triangle, one angle is 90 degrees and another is 60 degrees. What is the measure of the third angle?
30 degrees
What is the area of a triangle with a base of 10cm, and a height of 5cm?
25cm squared
A rectangle has a length of 8cm and a width of 6cm. What is the perimeter of the rectangle?
28cm
what is AAS?
angle angle side
One triangle is split in half to make two right triangles. One triangle is DAB and the other half is DCB. Which side is DA congruent to on the half of the triangle?
DC
If HIJK=LMNO, what are the congruent corresponding angles?
<H=<L, <I=<M, <J=<N, <K=<O
For a trapezoid, base 1 is 20cm and base 2 is 30cm. The height is 5cm. What is the area?
125cm squared
What is another name for the perimeter of a circle?
Circumference
what is SSA?
side side angle
There are two triangles, <TRK and <TUK. TR=TU and RK=UK. Are these triangles congruent?
Yes
Is the triangle<ABC=<EDC? <A=<E, <B=<D, <C=<C, and <AB=<ED.
Yes
What is the area of a circle, in terms of pi, that has a diameter of 16cm?
64(PIcm) squared
If you have 2 squares, each with sides of 4cm, and you put on square on next to the other, what is the perimeter of the shape form?
24cm
Which polygons have congruent corresponding parts?
Congruent polygons
If HIJK=LMNO, what are the congruent corresponding sides?
Hi=LM, IJ=MN, JK=NO, KH=OL
In a triangle, the opposite side divided by the adjacent side =? of the angle.
Tangent
The surface area of a cylinder is made up of the area of 3 shapes. What are the shapes?
2 circles and a rectangle
You have square with sides of 5cm, an equal lateral triangle sides of 5cm. You put the equal lateral on top of the square. What is the perimeter?
25cm