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3 years ago

12

Two of the corresponding angles and the included sides of two triangles are congruent.Which statement must be true regarding the

triangles

1 answer:

lys-0071 [83]3 years ago

6 0

Answer:

1. The two triangles are ASA congruent

2. The two triangles are SAS congruent

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Select all that show multiplication:<br> A 3/4<br> B (3)(4)<br> C 3x4<br> D 3*4<br> E 3(4)

gregori [183]

B
C
D
E
They all show multiplication

8 0

3 years ago

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Multiply. Express your answer in simplest form. 1/8 × 5/6

Gennadij [26K]

Answer:

$\frac{5}{48}$

Step-by-step explanation:

$\frac{1}{8}$ × $\frac{5}{6} = \frac{5}{48}$

4 0

4 years ago

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Find h.(Type your answer in simplest radical form)

FromTheMoon [43]

9514 1404 393

Answer:

(x, y) = (8, 2)

Step-by-step explanation:

Using the geometric mean rules for this geometry, we have ...

h = √(4·32) = 8√2

and also ...

a = √(4·36) = 12

b = √(32·36) = 24√2

For the problem at hand, ...

h = 8√2 = x√y ⇒ x = 8, y = 2

5 0

3 years ago

A high school teacher gives three regular exams during a semester and one final exam at the end of the semester. A student’s fin

statuscvo [17]

To get an average score of 80% (out of four exams), a total of 4*80%=320% is needed, so the minimum required for the 4th test is 320-(75+97+60)=88.
To get an average score of 89% (out of four exams), a total of 4*89%=356% is needed, so the maximum required for the 4th test is 356-(75+97+60)=124, which is impossible.
So the next exam grade must range between 88 and 100 to get a grade b in the class.

Hoped I help! Mark brainly it would help<3

5 0

3 years ago

Three trigonometric functions for a given angle are shown below. Sine theta = Negative StartFraction 77 Over 85 EndFraction, cos

Likurg_2 [28]

Trigonometric functions are the ratio of the different sides of a right-angled triangle. We can say that the coordinates of the point are (-77, 36).

<h3>What are trigonometric functions?</h3>

Trigonometric functions are the ratio of the different sides of a right-angled triangle.

$\rm Sin \theta=\dfrac{Perpendicular}{Hypotenuse}\\\\\\Cos \theta=\dfrac{Base}{Hypotenuse}\\\\\\Tan \theta=\dfrac{Perpendicular}{Base}$

where perpendicular is the side of the triangle which is opposite to the angle, and the hypotenuse is the longest side of the triangle which is opposite to the 90° angle.

Given to us

$Sin(\theta) = \dfrac{-77}{85}$

$Cos(\theta) = \dfrac{36}{85}$

$Tan(\theta) = \dfrac{-77}{36}$

As we know that the Tangent(Tan) is the ratio of perpendicular and base. therefore, we can write the function as,

$\rm Tan(\theta) = \dfrac{Perpendicular}{Base} = \dfrac{-77}{36}$

therefore, the length of the perpendicular is 77, while the length of the base is 36.

As given to us that the value of sin is negative, therefore, the perpendicular will be on the negative side of the y-axis. While the value of cos is positive, therefore, the base will be on the positive side of the x-axis.

Thus, we can say that the coordinates of the point are (-77, 36).

Learn more about Trigonometric functions:

brainly.com/question/6904750

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2 years ago

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