Can somebody help me with this?

Mathematics

1 answer:

Elis [28]3 years ago

5 0

The answer is choice D because we are adding the two angles UVW and WVX to form the larger angle UVX. The angle addition postulate basically says "glue two adjacent angles together and you can form a larger angle" more or less. It is similar to the segment addition postulate.

You might be interested in

Four ways to classify triangles by angle measure

bixtya [17]

Obtuse, acute, right, or the bigger ways i think your looking for are scalene triangle, isosceles triangle, equilateral triangle, & right triangle. hope this helps :)

7 0

4 years ago

Triangle ABC is formed by the vertices A(1,2,-1), B(-3,-6,2)and C(3,-2,0).

Vesnalui [34]

Answer:

Point D: $(0,-4, 1 )$

d = √41

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Pre-Calculus

Midpoint Formula [3D]: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2}, \frac{z_1+z_2}{2} )$
Distance Formula [3D]: $d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2+(z_2-z_1)^2}$