Answer:
20 : 43
Step-by-step explanation:
width : length
40 mm : 86 mm
40 : 86
20 : 43
A.the measures of the angles must be equal
Vertical Angles- are the angles opposite of each other when two lines cross. They are always equal.
Answer:
68°
Step-by-step explanation:
The triangle containing the 79° angle is isosceles. That means the other base angle is also 79°. The central angle is ...
V = 180° -2(79°) = 22°
__
Angle X is the other acute angle in right triangle VWX, so has measure ...
X = 90° -22° = 68°
_____
<em>Additional comment</em>
A tangent makes a right angle with the radius to the point of tangency. W is the point of tangency, so angle VWX is a right angle.
Answer:
1.5 * 3 * 2.1
9.45
Step-by-step explanation:
Volume is equal to lenght * width * height
So multiply every number together
