The fact that goes with this is that the lengths of the three sides of triangle DEF are all different integers. I didn't get the correct answer. Please help.
The fact that goes with this is that the lengths of the three sides of triangle DEF are all different integers. I didn't get the correct answer. Please help.
I really need help on these types of questions. I just don't understand how to do them. I don't even understand what math this is lol (algebra 1,2 or geometry). Please help and please tell...
Geometry
M <DBC = 90, and m < 2 = 28. Find m < 1.
Let triangle ABC and triangle DEF be similar triangles such that the scale factor of triangle ABC and DEF is (2/3). The perimeter of triangle ABC is 20 inches. What is the perimeter of...
A plane contains 11 horizontal lines and 11 vertical lines. These lines divide the plane into disjoint regions. How many of these disjoint regions have a finite nonzero area. A)...
Which rule represents the translation of hexagon DEFGHI to hexagon D'E'F'G'H'I'? (x, y)→(x − 9, y − 3) (x, y)→(x − 3, y − 9) (x, y)→(x + 3, y + 3) (x, y)→(x +...
In the xy-plne, the center of a circle has coordinates (3,-7). That is the first part of the question. I got the distance and then added it to (-2,-7), but it was incorrect. Please...
I have a circle on a graph and point A is (-1, -2). what is the point of intersection of ΘA, ΘB, and ΘC. I had to write the standard equation form...
Which of the following shapes is it NOT possible for a cross section of a cube to take. equilateral triangle ...
I have a graph with a triangle, A(-1,-2), B(1,2) and C(3,-1). On the x axis is another A (-4,0). Also, a line is drawn from D(6,-2) to E(7,-1) 1. ...
A (0,0) B (4,3) C (7,0) D (4,-4) m∠A = 82 degrees (to the nearest degrees). Find m∠B, m∠C, and m∠D to the nearest degree. m∠B...
The laterial area of the right regular triangular prism is 18 cm². Find the total surface area. Give the answer in decimal form rounded to 2 decimal places. ...
Help with finding the radius of the oblique cyclinder. The volume = 192π cm². The right side is 12 cm. thanks
Help solving.... If the ratio of the volumes of two similar solids is 8 : 125, then what is the ratio of their surface areas. thanks
Help with... Two similar solids have a scale factor of 3 : 5. If the height of solid I is 3 cm, find the height of solide II. (I have 5 cm). If...
True or False Two coplanar circles with two points of intersection will have four common tangents.
Please help with find the radius and diameter for the area of a circle is 12.25 π cm square. thank you.
Any help anyone? Im stuck on this. The answer choices are A. 30 B. 45 C. 56.31 D. 78.69
Please help. Thank you.