From the inscribed circle, AE and AD are the radius of the circle while BE and BD are the tangents.
<h3>What is an inscribed circle?</h3>
An inscribed circle simply means the largest circle that's contained in a triangle.
An inscribed circle touches its tangent to the three sides. In this case, AE and AD are the radius of the circle while BE and BD are the tangents. Also, angle ABE and ABD are 60°.
Learn more about inscribed circle on:
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Your answer is probably:
22
You distribute the 4 to the x and the -2. So the left side of the equation would look like 4x-8-3=9. Add 3 to both sides to get 4x-8=12. Add 8 to both sides and get 4x=20. Divide both sides by 4 and x =5
Answer:
x=√65 and x=-√65
Step-by-step explanation:
Givn the expression 2x^2 - 9 = 121
Add 9 to both sides
2x^2 - 9 + 9 = 121 + 9
2x^2 = 130
Divide both sides b 2
2x^2/2 = 130/2
x^2 = 65
x = ±√65
x=√65 and x=-√65
Answer:
Step-by-step explanation:
Given,
Length ( L ) = 6x - 5
Perimeter of a square ( P ) = ?
<u>Finding </u><u>the </u><u>perimeter </u><u>of </u><u>a </u><u>square </u><u>having </u><u>length </u><u>of </u><u>6</u><u>x</u><u>-</u><u> </u><u>5</u>
( where l is the side of the square )
plug the value of length
⇒
Distribute 4 through the parentheses
⇒
⇒
Hope I helped!
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