Triangle
what is the formula to find the area of a triangle?
A=1/2bh
what is the formula to find the volume of a cube?
LxWxH
what is the formula to find the area of a circle?
A=πr2
what is the formula to find the area of a trapezoid?
A=1/2(b1+b2)h
The angles of a triangle are a,b, and c angle a is 53 degrees angle b is 68 degrees what is angle c?
59 degrees
What is the area of a rectangle with dementions of 12cmx18cm?
216cm2
A circle has a radius of 3m what is the circumference?
9.42m
Bobby used the following formula to find the area of his trapezoid shaped pool. A=1/2(3+11)7
49
The angles of a triangle are 40 degrees, 75 degrees, and 65 degrees.
Is it a acute, obtuse, or right triangle?
Acute!
The base of a parellogram is 15.7in the height of it is 8.2in what is the area?
128.74in2
A circle has a radius of 28m find the area of this circle?
2861.76m2
A=1/2(5+13.7)6
56.1
Side one of a triangle is 106ft
Side two is 54ft and
Side three is 53ft is this a true triangle?
Yes
A a parallepgram has an areas fof 63cm2 and a height of 8cm what is the leght of the base?
7.875
the circumference of a circle is 47.1m what is the radius of the circle.
7.5m
A=1/2(10.3+8)6.7
Solve the formula above
61.305
Lindsey wanted to find the area of her triangular shaped white board. Help find the area with the following formula. It has a base of 12 and a height of 16 what is the area?
96
What is the volume of 3 cubes combined with each of the dementions being: 2.53inx2.53inx2.53in?
(Round to the nearest 100th)
48.58
Find the circumference of a wheel whose radius is 35cm. find the distance covered in 60 seconds, if it revolves 5 times per second?
2,637.6
The area of a trapezoid is A=1/2(11+23.2)13.3
227.43