Circumference and area!!!
Vocabulary!!!
Pythagorean theorem!!
Scale factor!!!!
find x or y!!!!
100
what is the formula of circumference?
what is C=2x3.14xr
100
what is a diagonal?
what is a line segment whose endpoints are two vertices that donot share a common side.
100
what is the formula for pythagorean theorem?
what is A^2+b^2=C^2
100
when the scale factor is greater than 1 the image is________compared to the first image?
what is it is larger
100
2y+3y+4=15?
what is y=2.2
200
what is the area of a circle?
what is A=3.14xr^2
200
what is a concave firgure?
what is a figure that is not convex
200
A=4cm C=5cm find B
what is 9cm
200
what is the coordinates of a dilation with a scale factor of 3 using these corrdinates A(2,4)B(2,6)C(6,6)D(6,2)
what is A(6,12)B(6,18)C(18,18)D(18,6)
200
3x+7-23+4=20?
what is x=-13
300
what is the area of an octagon with an apothem of 10.6cm and a height of 7.5cm?
what is 636cm
300
what is a decagon?
what is a 12 sided figure
300
If b=40m and a=45.5m what is C
what is C=60.58m
300
A(-1,2)B(-3,-1)D(5,-1) scale factor of 5 find the dilation?
what is A(-5,10)B(-15,-5)D(25,-5)
300
42-45=3x+12
what is x=-5
400
what is the circumference of a circle with a diameter of 15in?
what is 47.1in
400
what is concentric circles?
whatis circles that share the same center.
400
a helicopter is flying 40 feet above the ocean and spots a man eating shark below. the distance from the shark to the beach is 60 feet. how far is the helicopter from the beach? round the answer
what is C=72.1feet
400
what is the scale factor with coordinates of A(-5,0)Q(-5,5)R(0,7)..........A'(-21,0)Q'(-21,21)R'(0,29.4)
what is 4.2
400
3x+2x-15X+5=25
what is x=2
500
what is the area and circumference of a circle with a radius of 7.3m?round your answer
what is C= 45.8m A=167.3m
500
what is a adjacent sides of a quadrilateral?
what is two sides that share a common endpoint.
500
Brandon is sitting on a tree 10feet away from the ground and sees a dog in his dog house.The distance from the dog to the tree is 30 feet. How far is bradon from the dog. Round your answer to the tenth place
what is C=31.6feet
500
with a scale factor of 1/3 what is the new coordinates P(9,0)D(3,3)N(4,6)
what is P'(3,0)D'(1,1)N(1.3,2)
500
12y+12y-12y=12
what is y=1
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