Answer:
Step-by-step explanation:
Given,
Length of a rectangular garden ( l ) = 2y - 4
Width of a rectangular garden ( w ) = 4y²
Perimeter of the garden = ?
<u>Finding</u><u> </u><u>the</u><u> </u><u>perimeter</u><u> </u><u>of</u><u> </u><u>a</u><u> </u><u>rectangular</u><u> </u><u>garden</u><u> </u><u>having </u><u>length </u><u>of</u><u> </u><u>2</u><u>y</u><u>-</u><u>4</u><u> </u><u>and</u><u> </u><u>width</u><u> </u><u>of</u><u> </u><u>4</u><u>y</u><u>²</u>
Distribute 2 through the parentheses
Arrange it in standard form
Hope I helped!
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Step-by-step explanation:
Remember SOH-CAH-TOA:
Sine = Opposite / Hypotenuse
Cosine = Adjacent / Hypotenuse
Tangent = Opposite / Adjacent
The side adjacent to W is 4. The side opposite of W is 3. The hypotenuse is 5.
Therefore:
Sine = 3 / 5
Cosine = 4 / 5
Tangent = 3 / 4
None of them really, but C is equivalent to the Triognometric Pythagorean Theorem:
That's the Trigonometric Pythagorean Theorem
Answer: C
Answer:
530.998cm^2
Step-by-step explanation:
General formula for the area of a circle is πr^2
And π is given to be 3.142
R is 13 cm
So let's apply the formula
Area=3.142×(13^2)
Area=3.142×169
Area=530.998cm^2
So the area of the circle is 530.998cm^2
The value of 'x' for the two given complementary angles is 6.5⁰.
<h3>Explain the term complementary angles?</h3>
- Complementary angles are those whose combined angle is exactly 90 degrees.
- 30 degrees with 60 degrees, for instance, are complimentary angles.
To resolve this issue, we must understand complimentary views.
The angle that can create another angle has to have a value of 90⁰ and is known as the complimentary angle. One way to spell it is as
A + B = 90⁰
In which the corresponding angles A and B are.
The parameters are as follows, based on the question above:
A = 32⁰
B = (12x - 20)⁰
We may determine the x value by inserting the provided inputs.
A + B = 90⁰
32⁰ + (12x - 20)⁰ = 90⁰
12x = 90 - 32 + 20
12x = 78
x = 6.5⁰
Thus, the value of 'x' for the two given complementary angles is 6.5⁰.
To know more about the complementary angles, here
brainly.com/question/98924
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