9514 1404 393
Answer:
y = -x +3
Step-by-step explanation:
The point-slope form can be a useful place to start.
y -k = m(x -h) . . . . . line with slope m through point (h, k)
You require the line ...
y -(-4) = -1(x -7)
y = -x +7 -4 . . . . . . . . eliminate parentheses, add -4
y = -x +3 . . . . . . . . . slope-intercept form
Answer:12 I believe
Step-by-step explanation:
We know that for each triangle made up by dashed line segment forms 30° angles, so, for example, ∠GOH is 30° and then ∠HOI is 30°
Rotating the shape 240° around the centre is the same as counting in 30°
The triangle GOH will first fit the triangle HOI then triangle IOJ and so on until it has completed 8 times 30° turn. Its final position is shown in the diagram below
Answer:
The correct answer is option B. Trapezoid
Step-by-step explanation:
In a trapezoid only one pair of sides area parallel.
a. Rhombus: It have 4 sides opposites sides are parallel and equal.
c. Rectangle :Rectangle have 4 sides opposite sides are equal and parallel. Also all angles are equal.all angles equal to 90°
d. Square : square ave 4 sides all sides are equal and parallel. Also all angles are equal.all angles equal to 90°