Answer:
we know that
Vertical Angles are the angles opposite each other when two lines cross. They are always congruent to one another
in this problem
∠A and ∠B are vertical angles
so
∠A=∠B
we have
∠A=
∠B=
equate angle A and angle B
solve for x
therefore
the answer is
the measure of angle A is
Step-by-step explanation:
Hope it helps:)
Brainliest pls? Have a good day/night
Answer:
Diameter = 49
radius = 49/2
circumference of circle is = <em>2</em><em>π</em><em> </em><em>r</em>
<em>=</em><em>. </em><em> </em><em>2</em><em>*</em><em>2</em><em>2</em><em>/</em><em>7</em><em>*</em><em>4</em><em>9</em><em>/</em><em>2</em>
<em>=</em><em> </em><em>1</em><em>5</em><em>4</em><em> </em><em>cm</em>
<em>hope</em><em> it</em><em> helps</em>
Answer:
y= -5
Step-by-step explanation:
x=0 is a vertical graph hence the perpendicular graph would be a horizontal line, a y= ____ graph.
Since it passes through the point (-2, -5),
the equation of the line is y= -5.
This would be in slope- intercept form since the gradient of horizontal lines is zero.
y= mx +c, where m is the gradient and c is the y-intercept.
Given that gradient =0, m=0
y= 0x +c
when x= -2, y= -5,
-5= 0(-2) +c
-5= c
c= -5
Thus the equation is y= -5.
I can help with the formula just do the math on a calculator you multiply length x width x height
B. F2. That is the deepest point in the decline.
