Answer:
The correct option is 30.6
Therefore,
Area of Sector is 30.6 units².
Step-by-step explanation:
Given:
Central angle = θ = 142°
Radius = r = 5 units
pi = 3.14
To Find:
Area of Sector = ?
Solution:
If the θ measured in degree then the Area of Sector is given as
Where r = radius, θ = Central angle
On substituting the values we get
Therefore,
Area of Sector is 30.6 units².
Answer:
<h3>
HL</h3>
Step-by-step explanation:
The congruence correspondence between the two given triangles is HL as one leg and hypotenuse are given equal.
<u>----------------------</u>
<u>OAmalOHopeO</u>
<u>----------------------</u>
Answer:
t = 2.25
Step-by-step explanation:
To find t, divide each side by 4.
9 = 4t
Divide 9 by 4:
2.25 = t
So, t = 2.25
Answer:
x = 4/15
Step-by-step explanation:
Step 1: Define
j(x) = -45x + 7
j(x) = -5
Step 2: Substitute and Evaluate
-5 = -45x + 7
-12 = -45x
x = 4/15
Answer:
i dont know sorry im doing a test and i also eed the answer :/
Step-by-step explanation:
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