Cirlcela
Draw a circle with the diamiter radius and cercumference highlighted
if u drew a circle and highlighted the thingy then corrceto
Draw a triangley
if u drew a triangle then it is correct
draw parallelogram
if u drew parallelogram u did it right
A quadrilateral with at least one pair of parallel sides.
Trapezium
Formula for semi circle perimiter
Diamter times pi then divided by 2 + the diamter
what is the formula of the area of a triangle
base times height divided by 2
area of parallelogram
base times height
What is the formula for the area of a trapzium
1/2 × (a + b) × h
This type of angle has its vertex at the center of a circle
central angle
What type of triangle has no equal sides
scalene
23 + 44
67 (this free points)
23+44
67
the Ancient Egyptians & Babylonians developed early methods to approximate the area and circumference of a circle when : 1000BCE-2000BCE
1700BCE
A triangle with at least two equal sides.
isosceles
Fill in the blank: Parallelogram diagonals ________ each other.
bisect
The non-parallel sides of a trapezoid.
legs
name 10 digits of pi
3.141592653
A triangle classified both by angles and sides that has two congruent sides and one right angle
right isosceles
If area = 48 cm², height is x and base is x + 2. Find the length of the base.
base is 8 cm and height is 6 cm
The longer base of a trapezium is exactly three times the length of its shorter base. The height of the trapezium is 2cm longer than its shorter base. If the total area of the trapezium is $70cm²: Find length for the longer base side.
15