Your answer is the second statement, Angle D is an exterior angle because it is not inside the triangle. This is because exterior angles on any shape are angles that are not included in the shape, but are rather attached on the outside. I hope this helps!
Answer:
a =6
b=4
c=2
step-by-step explanation:
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Answer:
Step-by-step explanation:
Collect like terms
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Calculate
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Hope I helped!
Best regards! :D
To find the equation of a line using two given set of points, you must first find slope. To do so, we must use the slope formula:
y2 - y1 / x2 - x1
In this case:
1 - 9 / -1 - 3 = -8 / -4
- 8 / -4 = 2 (simplified)
Now we can use the point-slope formula:
y - y1 = m(x - x1)
y - 1 = 2(x + 1 )
y - 1 = 2x + 2
y = 2x + 3
In order to make 3x - y = 6 in slope intercept form, we must isolate y.
- y = -3x + 6
Note: y cannot be negative, so we'll multiply both sides by -1
( -1 ) - y = - 3x + 6 ( -1 ) = y = 3x -6
Answer:
27/4 units^3
Step-by-step explanation:
V= area of the base × length
V= 3 3/8 × 2
= 27/4 units^3
