Angles awe
This type of angle is smaller than 90 degrees
What is an acute angle?
The distance from the center of a circle to any point on its edge
What is the radius?
A triangle with all three sides of equal length
What is scalene triangle
The total area of all the surfaces of all the surfaces of a 3D object
What is surface area
s a three-dimensional solid figure characterized by two identical, parallel circular bases connected by a curved surface
what is a cylinder
This type of angle is wider than a right angle but not a straight line ( more than 90 and less than 180)
obtuse angle angle
The Total distance across a circle, passing through its center.
What is the diameter
A triangle with all three sides of equal length
What is an equilateral triangle
A change in position, size, or shape of a figure
What is a transformation
a four-sided polygon (quadrilateral) with four right angles
what is a rectangle?
Two angles that add up to exactly 90
What are complementary angles?
The total distance around the outside of a circle
What is circumference
A quadrilateral with two pairs of parallel sides
What is a parallelogram
A type of transformation where a shape is slid from one position to another
What is a translation
a quadrilateral (four-sided polygon) with all four sides of equal length, often described as a tilted square or diamond shape
what is a rhombus
Two angles that form a straight line, adding up to exactly 180
What are supplementary angles?
The diameter is exactly two of these
What are radii
Meaning having the same size and shape
What does congruent mean
A type of transformation where a shape is flipped over a line
What is a reflection
s a regular quadrilateral, meaning it is a flat, closed, two-dimensional shape with four equal straight sides and four equal angles.
what is a square?
An angles whose vertex is on the circle and whose sides are chords
What is an inscribed angle
The formula \(C = 2 \pi r\) is used to find
What is the circumference
A line segment from a vertex of a triangle perpendicular to the opposite side
What is an altitude
Imagine unfolding a box; the sum of the areas of all those flat pieces it is
What is surface area
a four-sided polygon (quadrilateral) with at least one pair of parallel sides, known as bases
what is a Trapezoid