Answer:
78.5 inches
Step-by-step explanation:
The formula for the circumference of a circle is 
.
So the circumference of this circle is 
(in)
Answer:
A.
Step-by-step explanation:
It seems and makes the most sense. Anyways have a nice day/night :). Also if you can may I please have brainliest
<h3>
Answer: SAS</h3>
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How to get this answer:
We're told that AD = BC, so that is one pair of sides that are congruent. This forms the first "S" in "SAS"
The "A" refers to the congruent angles, which happen to be angle DAB and angle CBA, both are 90 degrees
The second "S" in "SAS" is the second pair of congruent sides. Those two sides are the overlapping shared side of AB. It might help to peel the two triangles apart to get a better look.
Note how the angles are between the two pairs of sides mentioned.
Answer:
Step-by-step explanation: The standard form for linear equations in two variables is Ax+By=C. For example, 2x+3y=5 is a linear equation in standard form. When an equation is given in this form, it's pretty easy to find both intercepts (x and y).
Answer:
Step-by-step explanation:
x^2 + 1 = 4
x^2 = 3
