The measurements of angel A in a equalitre triangle is 5x+5.solve if c
1 answer:
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Answer:
<h2>The area of the sector is 40πcm²</h2>Step-by-step explanation:
The question looks incomplete. Here is the restructured question.
"A sector with a radius of 8cm has a central angle measure of 225°. Find the area of the sector"
Formula for calculating the area of the sector is given as shown;
Area of a sector=
is the central angle and r is the radius of the circle.
Given radius = 8 cm and = 225°
On substitution, area of a sector =
The area of the sector is 40πcm²
Answer:
The axis of symmetry is
Step-by-step explanation:
The given function is .
Compare to ,
The axis of symmetry of the parabola is given by the formula;
We substitute into the formula to get;
The axis of symmetry is