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
VladimirAG [237]
3 years ago
8

How big is a acute obtuse and right angles degrees

Mathematics
2 answers:
Lynna [10]3 years ago
7 0
Right angles are 90 degrees
acute angles are less than 90 degrees
obtuse angles are greater than 90 but less than 180
Tanya [424]3 years ago
7 0
An acute angle is less than 90 but more than zero typically 54 degrees
an obtuse angle is more than 90 but less than 180 typically 112 degrees
a right angle is 90 degrees
You might be interested in
What is the point-slope equation of the line with slope -13 that goes through the point (5,7)
tangare [24]
Point slope formula: 
y-y_1=m(x-x_1)

We know that:
m=-13 
y1=7
x1=5
Plug those into the equation to get a final answer of:
y-7=-13(x-5)

3 0
3 years ago
A circle is placed in a square with a side length of 18 mm, as shown below. Find the area of the shaded region.
finlep [7]
Answer: the shaded region = 69.66mm^2

Explanation:
Assume shaded region is X
Then :
X + Area of circle = area of square
X = area of square - area of circle

Find area of square:
Side length = 18mm
Area = 18 x 18 = 324

Find area of circle:
Side length of a square = the diameter of the circle = 18mm
And r(radius) = d/2 = 18/2 = 9
Area = pi x 9^2 = 254.34

Now find X
X = 324 - 254.34 = 69.66
3 0
3 years ago
I need help solving these problems​
Delicious77 [7]

QUESTION 1

4 {p}^{2}  =  2 \times 2\times  {p} \times p

QUESTION 2

39 {b}^{3}  {c}^{2}  = 3 \times 13 \times  {b} \times b \times b\times  {c} \times c

QUESTION 3

100 {x}^{3} y {z}^{2}  =  {2} \times 2 \times  {5} \times 5  \times  {x} \times x \times x\times y \times  {z} \times z

QUESTION 4

66 {d}^{4}  = 2 \times 3 \times 11 \times  {d} \times d \times d \times d

QUESTION 5

85 {x}^{2}  {y}^{2}  = 5 \times 17 \times  {x} \times x   \times {y} \times y

QUESTION 6

18xy = 2 \times  {3}^{2}  \times x \times y

36 {y}^{2}  =  {2}^{2} \times  {3}^{2}   \times  {y}^{2}

The greatest common factor is the product of the least powers of the common factors;

GCF=2 \times  {3}^{2}  \times y

GCF=18y

QUESTION 7

25mn =  {5}^{2}  \times m \times n

21m = 3 \times 7 \times m

GCF=m

QUESTION 8

15a = 3 \times 5 \times a

28a {b}^{2}  =  {2}^{2}  \times 7 \times a \times  {b}^{2}

GCF=a

QUESTION 9

24 {d}^{2}  =  {2}^{3}  \times 3 \times  {d}^{2}

30 {c}^{2} d = 2 \times 3 \times 5 \times d

GCF=2 \times 3 \times d

GCF=6d

QUESTION 10

20gh =  {2}^{2}  \times 5 \times g \times h

36 {g}^{2}  {h}^{2}  =  {2}^{2}  \times  {3}^{2}  \times  {g}^{2}  \times  {h}^{2}

GCF= {2}^{2}  \times g \times h

GCF=4gh

QUESTION 11

17 {c}^{3}  {d}^{2}  = 17 \times  {c}^{3}  \times  {d}^{2}

5 {c}^{2}  {d}^{2}  = 5 \times  {c}^{2}  \times  {d}^{2}

GCF= {c}^{2}  \times  {d}^{2}

GCF= {c}^{2}{d}^{2}

4 0
3 years ago
Please help someone pleaseeeeeeeeeeeeeeeeeeee
Ray Of Light [21]
Mean is adding all the numbers then dividing the answer you go from the numbers.
7 0
3 years ago
Read 2 more answers
What is the mean absolute deviation for the data set?
erastova [34]
The answer is A 3.92
8 0
3 years ago
Other questions:
  • Algebra please help me!!!!
    12·1 answer
  • 5/7, solve for n, explain please
    15·2 answers
  • Which number is NOT rational?
    6·2 answers
  • When you raise a number to the power with the exponent 1/2, you get its _____.
    14·2 answers
  • NEED HELP FAST PLEASE.
    8·1 answer
  • Which is bigger, one fourth of 16 or one third of 24?
    12·2 answers
  • I WILL GIVE BRAINLIEST IF YOU GET IT RIGHT!!!!
    13·1 answer
  • Please i need your help!
    7·1 answer
  • 3. Evaluate and graph<br> the solution.<br> 3. E<br> the<br> "the<br> 5x + 9-3x s 21<br> +<br> ++
    9·1 answer
  • F(x) = 3x+2What is f(5)?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!