Hey there !
We know that ,
Sin 60° = √3/2
Tan 30° = 1/√3
Sec 45° = √2
Now ,
Sin 60° tan 30° sec 45° = √3/2 x 1/√3 x √2
=> √2/2
Hope this helps you.
Iwould think its Corresponding angles are congruent
Triangle Sum Theorem
<span>Measure of angle AED is 28°
I hope I helped
Brainliest would be appreciated
Have a great day!</span>
A straight angle measures 180 degrees.
Angle x and the 150-degree angle form a straight angle.
x + 150 = 180
x = 30
Angle z and the 100-degree angle form a straight angle.
z + 100 = 180
z = 80
Now you know the measures of two angles of the three angles of the triangle. The sum of the measures of the angle of a triangle equals 180 degrees.
x + y + z = 180
30 + y + 80 = 180
y + 110 = 180
y = 70
Answer: x = 30; y = 70; z = 80
This is two independent sample test.
<u>Step-by-step explanation</u>:
- Ice cream sales will fluctuate from month to month. So sales will differ every month. A separate sale will be made on Blank Slate Creamery.
- A first sample test will be taken on Blank Slate Creamery. After that, the average value will be noted. Now sales will be noted on Ben & Jerry's. After that value will be added.
- Now, these two values will be compared. We should check which has the highest value. Using this we can identify which ice cream has a higher record.
The constant would be what x is multiplied by, so 0.25 is the answer
