Chords for what? Just, all the chords?
Answer:
A⊥X
Since
A is perpendicular to Y
A⊥YAnd, X is parallel to Y
X || Y
That implies that A must be also perpendicular to X
A⊥X
Which means that they have the same slope (same inclination)
Step-by-step explanation:
Smallest angle is
°
<u>Step-by-step explanation:</u>
Here we have , Quadrilateral WXYZ has interior angles that meet the following criteria:
Angles W and X are congruent.
According to question , angles are congruent i.e. Both angle measure same
⇒ 
Now ,
• The smallest angle's measure is 100° less than twice the measure of W.
According to above statement we have ,
Smallest angle = 
• The largest angle's measure is 10º more than twice the measure of X. ( correction , in question given as 2X )
According to above statement we have ,
Largest angle = 
Now , We know that sum of all 4 angles in 360 i.e.
⇒
{ X=W }
⇒ 
⇒ 
⇒ 
Smallest angle is :
Therefore , Smallest angle is
° .
The answer is to this question is c (5,-7)
Answer: 38568 3/4
Step-by-step explanation:
Volume(V) = lwh
Where l=length;w=width;h=height
V = 50 * 25 1/2 * 30 1/4
V = 38,568 3/4 or 38,568.75