All categories

4 years ago

How many degrees has ABC been rotated counterclockwise about the origin

Mathematics

2 answers:

aniked [119]4 years ago

8 0

<h2>Answer:</h2>

<u>The triangle has been rotated </u><u>270 degrees</u>

<h2>Step-by-step explanation:</h2>

We see that the triangle is in 1st quadrant. If we rotate it counterclockwise it will go to the 2nd quadrant which is 90 degree rotation. In the third quadrant it will be 180 and in 4th quadrant it will be 270 degrees.

Since each quadrant is 90 degrees so three quadrants is 270 degrees

Setler79 [48]4 years ago

4 0

Answer:

d, 270 degrees

Step-by-step explanation:

You might be interested in

Which transformation would create an image and a pre image that are similar figures?

Crank

Answer:

Dilation

Step-by-step explanation:

A dilation changes the size of a figure by enlarging the figure of making the figure smaller. The sides will be proportional and the angles will be congruent making the figures similar.

4 0

2 years ago

Please tell me if my answer is correct if not correct answer it please correctly

kicyunya [14]

Answer:

11. should be A 12 is good 14 is C

Step-by-step explanation:

5 0

3 years ago

Find the base of the triangle !Area = 48 sq.mHeight = 12 mplease hurry! Thank you!

Shtirlitz [24]

It is given that,

$\begin{gathered} Area\text{ = 48 m}^{2\text{ }} \\ Height\text{ = 12 m} \\ Base\text{ = x} \end{gathered}$

Area of the triangle is calculated as,

$\begin{gathered} Area\text{ = }\frac{1}{2}\text{ }\times\text{ Base }\times\text{ Height} \\ 48\text{ = }\frac{1}{2}\text{ }\times\text{ x }\times\text{ 12} \\ x\text{ = }\frac{48\times2}{12} \\ x\text{ = 8 m } \end{gathered}$

Thus the base of the given right angled triangle is 8 m.

4 0

1 year ago

Write the fraction 15/25<br> in simplest form.

Free_Kalibri [48]

Answer:

3/5

Step-by-step explanation:

both can be divided equally by the gcf 5

3 0

4 years ago

Read 2 more answers

Point R is on line segment QS. Given RS=11 and QS=19, determine the length QR.

never [62]

<h3>Answer: QR is 8 units long</h3>

================================================

Explanation:

R is between Q and S and on segment QS, allowing us to say

QR + RS = QS

because of the segment addition postulate.

-------

Use substitution and solve for QR

QR + RS = QS

QR + 11 = 19

QR = 19 - 11 .... subtracting 11 from both sides

QR = 8

4 0

3 years ago