1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nitella [24]
3 years ago
7

The figure is made up two square and a rectangle. Find the area of the shaded region

Mathematics
2 answers:
Oliga [24]3 years ago
8 0
The picture is not working
olchik [2.2K]3 years ago
5 0

Answer:

All that I know is that the square is 40m

Step-by-step explanation:

Take 5 times 8 which is 40 and divide it by 2.

The rectangle would be 5 times the length of the diagonal line. You would then divide that by two since it is a triangle. In shorter words it would be

(5×D)÷2. D means the length of the diagonal line.

You might be interested in
g natasha is in a class of 30 students that selects 4 leaders. How many ways are there to select the 4 leaders so that natasha i
Papessa [141]

Answer:

<h2>3,654 different ways.</h2>

Step-by-step explanation:

If there are 30 students in a class with natasha in the class and natasha is to select four leaders in the class of which she is already part of the selection, this means there are 3 more leaders needed to be selected among the remaining 29 students (natasha being an exception).

Using the combination formula since we are selecting and combination has to do with selection, If r object are to selected from n pool of objects, this can be done in nCr number of ways.

nCr = n!/(n-r)!r!

Sinca natasha is to select 3 more leaders from the remaining 29students, this can be done in 29C3 number of ways.

29C3 = 29!/(29-3)!3!

29C3 = 29!/(26!)!3!

29C3 = 29*28*27*26!/26!3*2

29C3 = 29*28*27/6

29C3 = 3,654 different ways.

This means that there are 3,654 different ways to select the 4 leaders so that natasha is one of the leaders

5 0
3 years ago
1 4/11 dividedd by 1 1/4
Gwar [14]
The answer is 1 1/11
5 0
3 years ago
Read 2 more answers
Find the slope of the line that passes through: (10. 1) and (5.2)​
Naya [18.7K]

Answer:

1/-5 should be the answer

7 0
3 years ago
What is the image of point (4, 5) after a counterclockwise rotation of 270º about the origin?
andriy [413]
A <span>counterclockwise rotation of 270º about the origin is equivalent to a </span><span>clockwise rotation of 90º about the origin.

Given a point (4, 5), the x-value, i.e. 4 and the y-value, i.e. 5 are positive, hence the point is in the 1st quadrant of the xy-plane.

A clockwise rotation of </span><span>90º about the origin of a point in the first quadrant of the xy-plane will have its image in the fourth quadrant of the xy-plane. Thus the x-value of the image remains positive but the y-value of the image changes to negative.
Also the x-value and the y-value of the original figure is interchanged.
For example, given a point (a, b) in the first quadrant of the xy-plane, </span><span>a counterclockwise rotation of 270º about the origin which is equivalent to a <span>clockwise rotation of 90º about the origin will result in an image with the coordinate of (b, -a)</span>

Therefore, a </span><span>counterclockwise rotation of 270º about the origin </span><span>of the point (4, 5) will result in an image with the coordinate of (5, -4)</span> (option C)
3 0
3 years ago
Line segment XY is tangent to circle Z at point U. If the measure of is 84°, what is the measure of ? 42° 84° 96° 168°
Andreas93 [3]

Answer:

The measure of angle YUV is equal to m

Step-by-step explanation:

see the attached figure to better understand the problem

we have that

arc\ UV=84\° -----> given problem

so

m ------> by central angle

we know that

The triangle UZV is an isosceles triangle

because

ZU=ZV=radius

so

m -----> bases angle of the isosceles triangle

Remember that

The sum of the internal angles of a triangle is equal to 180\°

so

m

2m

substitute and solve for m<ZUV

2m

m

m ------> by complementary angles

solve for m<YUZ

48\°+m

m

7 0
3 years ago
Read 2 more answers
Other questions:
  • Find (−18)+(−25)+13 . −56 −30 20 −6
    7·1 answer
  • 25 is 32% of what number?
    10·2 answers
  • Which is less -1 or -2? I just had the biggest brain fart and google isn't helping me so I leave it to you guys! :)
    9·2 answers
  • Kelly has a muffin recipe that calls for
    13·1 answer
  • (a) calculate the value of the correlation coefficient between sale price and size. (give the answer to three decimal places.) r
    7·1 answer
  • What is the solution set for -2n – 2 &gt; 2?
    15·1 answer
  • There are 27 performances in a dance recital. The ratio of hip hop to ballet is 5:4.
    15·1 answer
  • Toni can carry up to 16 lb in her backpack. Her lunch weighs 1 lb, her gym clothes weigh 3 lb, and her books (b) weigh 3 lb each
    7·1 answer
  • 10.5125 rounded to the nearest cent plz help me ty &lt;3
    10·1 answer
  • An engineer designed a valve that will regulate water pressure on an automobile engine. The engineer designed the valve such tha
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!