Search 75,959 tutors

I am not certain of my answers, and I would greatly appreciate if you could check them for me. Any help is great!   The question is what is the area of the regular polygon with the...

The figure is a rectangle STOW with O being the center of origin and base b and height h. I have looked at some examples but this has me stumped. Any help would be greatly appreciated!  ...

The figure is a square SOTW with O being the center of origin and sides of length a. I have looked at some examples but this has me stumped. Any help would be greatly appreciated!

27-9+3-1+.....

Find the density given a 51 cm3 volume and mass of 111 g. Round to the nearest hundredths.

What quadrilateral has four same-length sides and opposite angles with     equal measurements?

What quadrilateral has two sets of parallel sides and opposite angles     with equal measurements?

Find the mass given a density of 0.532 g/cm3 and a volume of 937 cm3 Round to the nearest tenths.

Convert 810 cm3 to _____ gal. Round answer to the nearest thousandths.

Consider ΔABC, whose vertices are A(2, 1), B(3, 3), and C(1, 6); let line segment AC represent the base of the triangle.

A plane intersects a regular triangular pyramid. The plane is parallel to one of the faces of the pyramid. What type of polygon is formed at the intersection?

The coordinates are A = (0,-2); B = (4,-2); and C = (-2,-8). I need help finding the coordinates of the orthocenter. I have looked on youtube but I'm not completely understanding. Any help would be...

The coordinates are A = (0,0); B = (4,0); and C = (4,2). I need help finding the coordinates of the orthocenter. I have looked on YouTube but I'm not completely understanding. Any help would be appreciated...

The coordinates are A = (2,6); B = (8,6); and C = (6,2). I need help finding the coordinates of the orthocenter. I have looked on youtube but I'm not completely understanding. Any help would be appreciated...

The question ask to determine the translation of a triangle. And they only give me the location of three points (3,6) (6,-3) (-2,-3)   Can i find the translation giving only...

I got this question wrong on a test, and I would like to know how to solve it!: Segment MN with endpoints M(6,-10) and N(1,0) is rotated 30 degrees about the origin. What are the coordinates of point...

I need help with this question because the measures im getting are to high to fit the polygon measure. Please help!