Answer:
-3x+3c+5d-d
=0+4d
=4d
What is the slope of the midsegment parallel to AC?
1 answer:
Answer:
The slope of midsegment which is parallel to AC is -4.
Step-by-step explanation:
We know that the slopes of parallel lines are same. It is given that the midsegment is parallel to AC, therefore the slope of AC and slope of midsegment is equal.
The slope of a line is
From the given figure it is noticed that A(3,7) and C(5,-1).
Slope of AC is
Since the midsegment is parallel to AC, therefore their slopes are equal.
Therefore the slope of midsegment which is parallel to AC is -4.
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That would be written as:
And the step-by-step equation would be:
→ we take the 2 to the right side of the equation and do the IO*
→we solve for
→ final answer
*Ps - IO is not an existing term and stands for inverse operation. In this case, because when we take to 2 to the right side of the equation (the 2 is a power) it'll have to turn into a square root (because exponents and roots are inverse operations)
Hope it helped,
BioTeacher101
Answer:
A ≈ 65.8 m²
Step-by-step explanation:
Given 2 sides and the angle between them then the area (A) is
A = bc sinA
= 0.5 × 19.9 × 10.7 × sin38.17°
≈ 65.8 m² ( to 1 dec. place )