The area of the sector (As) of a circle may be calculated by the formula,
As = (a / 360) x π x r²
where a is the measure of angle in degrees and r is the radius. Substituting the known values,
As = (18 / 360) x 3.14 x (4²) = 2.512
Thus, the area of the sector is approximately 2.512 squared units.
Answer:
8x+3y=-6
Step-by-step explanation:
Well, first you should make both sides of the equation to the power of 2.
So, you'll have 7X = 1225, and then X is 175 :)
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She can have 3 groups of tens and 8 groups of ones
Answer:
Side ACwith DF
Step-by-step explanation:
