triangles
vocabulary
3D formulas
2D formulas
angles
100
acute triangle
what is a triangle were each angle is less than 90 degrees
100
polygon
what is a closed figure made of three or more lines that don't cross
100
v=lwh / v=bh
what is the formula for the volume of a rectangular prism and cube
100
a=bh
what is the formula for the area of a square and rectangle
100
an angle over 90 degrees
what is obtuse
200
obtuse triangle
what is a triangle were two of the three angles are less than 90 degrees and the third is over 90 degrees
200
the space between two intersecting lines
what is an angle
200
the formula for the volume of a rectangular pyramid
what is v=bh1/3
200
whats the formula for the area of a triangle
what is a=1/2(bh)
200
acute
what is an angle under 90 degrees
300
whats an isosceles triangle
what is a triangle were two sides have equal length two of the angles are afton the same too
300
paralelogram
what is a four sided figure with opposite sides parallel
300
area of a triangular pyramid
what is v=bh1/3
300
the formula for a trapezoid
what is a=1/2h(b1+b2)
300
90 degree angle
what is a right angle
400
a triangle with three unequal sides and angles
what is a scalene triangle
400
a four sided figure
what is a quadrilateral
400
the formula for the volume of a triangular prism
what is v=bh1/2
400
the formula for a parallelogram
what is a=bh
400
the amount you get when you add all the angles in a quadrilateral
what is 360 degrees
500
equilateral triangle
what is a triangle were the lengths of each side and degrees of each angle are equal
500
geometry
what is a branch of math about shapes, lines, angles, points, and dimensional analogs
500
v=4/3 pi r3
what is a formula for the volumeof a sphere
500
formula for the area of a circle
what is a=pi r2
500
180 degreese
what is the added amount of all the angles in a triangle