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
Dmitrij [34]
3 years ago
5

How do you find a right angle

Mathematics
2 answers:
faltersainse [42]3 years ago
8 0

Answer:90 degree

Step-by-step explanation:

Measure its length.

zysi [14]3 years ago
8 0
Measure the angle and you should get 90 degrees
You might be interested in
Clare has a recipe for yellow cake. She uses 913 cups of flour to make 4 cakes. Noah will follow the same recipe. He will make c
sergejj [24]

Answer:

(C)c= \frac{3}{7}f

Step-by-step explanation:

Clare uses 9\frac{1}{3} cups of flour to make 4 cakes.

It means  she uses 1 cup of flour to make 4\div9\frac{1}{3} cakes.

Let us simplify that expression first for future use.

4\div9\frac{1}{3}=4\div\frac{28}{3} =4 X \frac{3}{28} =\frac{3}{7}

Therefore, Clare uses 1 cup of flour to make \frac{3}{7} cakes.

If Noah follows the same recipe,

He uses f cups of flour to make c cakes

Using Ratio Method

→  Name  :  Cup  :  Cake

→  Clare   :    1        :   \frac{3}{7}

→  Noah   :     f       :   c

By using cross multiplication

c X 1 = \frac{3}{7}f

c= \frac{3}{7}f

The equation c= \frac{3}{7}f represents the relationship between c and f

8 0
3 years ago
Mr. Clark claims that he has a coin that is weighted so that the probability of heads is 40%. To test this, his students flip th
Brrunno [24]
While I'm unsure what the word choices were, his claim is likely to be true. 

Since he claims the probability of heads is 40%, that should be what we see in an experiment.  0.38 is very close to 0.40, or 40%, so this is true.  Therefore his claim is likely to be true, and the probability of tails should be about 60%.
5 0
3 years ago
What is x in <br> 10(x-2)= -20
MatroZZZ [7]

Answer:

x = 0

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Write without exponents (3p)^2
Brums [2.3K]
(3p)(3p) or 3p x 3p. Cause the exponent means 3p times 3p
4 0
3 years ago
Read 2 more answers
Georgia kassem installs fencing. she is paid $7.50 per hour for an 8-hour day and time and a half for overtime for any work over
Dominik [7]

Georgia worked overtime on 4 of the 5 days. Her total overtime hours were

... (12-8) +(9 -8) +(10 -8) +(10 -8) = 4 +1 +2 +2 = 9

Then her pay for the week is

... (hours) × (pay per hour)

... = ((7 + 4×8) +1.5×9) × $7.50

... = 52.5 × $7.50

... = $393.75 . . . . Georgia's gross pay for the week

_____

Pay for "time and a half" can be computed by multiplying pay by 1.5 for overtime hours, or multiplying overtime hours by 1.5 and using straight pay. Either way, it is (overtime hours)×(1.5)×(straight pay).

4 0
3 years ago
Read 2 more answers
Other questions:
  • Solve for x. <br><br> 89(54x−36)+2=−34(−40+16x)+90x
    9·1 answer
  • Use the formula for the total surface area of a cone to solve for the slant height, l.
    8·1 answer
  • Find the maximum value of C=3x+2y
    6·1 answer
  • The difference of the sample means of two populations is 34.6, and the standard deviation of the difference of the sample means
    7·1 answer
  • A two-digit number is such that the sum of its digits is 12 and the ones digit is twice its tens digit. Find the number.
    6·1 answer
  • Which two intergers is 105 between?
    9·1 answer
  • Seventeen less than a number<br> is negative two. What is that<br> number?
    12·2 answers
  • * if my savings of $x grows 10% each year how much money would i have in 1 year
    15·1 answer
  • Katrina's mother is 2 inches shorter than her father, Katrina is 2 inches shorter than her mother, and Katrina's brother is 2 in
    6·2 answers
  • The slope of the line below is 3. Which of the following is the point slopeform of the ling?O A. y-2=3(446)O B. y-6--3/442)O C.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!