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
Marta_Voda [28]
3 years ago
9

How do you estimate a right angle ?

Mathematics
1 answer:
Rom4ik [11]3 years ago
5 0
Right angles are usually always 90 degrees, then if you are looking at right triangles, you have 45,45,90 degree triangles and 30,60,90 triangles
You might be interested in
What is the value of x
Soloha48 [4]

Answer: The horizontal value in a pair of coordinates: how far along the point is. The X Coordinate is always written first in an ordered pair of coordinates (x,y), such as (12,5). In this example, the value "12" is the X Coordinate. Also called "Abscissa"

Step-by-step explanation: You didn't really give me more information to answer this but I still hope that this helped! :)

4 0
3 years ago
Read 2 more answers
Za and Zb are complementary angles. Za measures 64º.<br> What is the measure of Zb?<br> O
vova2212 [387]

Answer: The measure of <b is 26 degrees.

Step-by-step explanation:  

Complementary angles are angles that add up to 90 degrees. I remember this because my teacher told me this: "Complements are always RIGHT!" Of course, this is a reference to complementary angles combining to make right angles, which are 90 degrees.

To go back on your question, if  <a and <b are truly complementary, then m<a +m<b = 90 degrees. Substitute the measure of <a for 64 degrees, then you get 64 degrees + m<b = 90 degrees. Simplify. Then you'd get that the measure of <b is 26 degrees.

(P.S. Sorry if I cluttered up the ask portion of your post. I haven't used this platform in like 2 years, so everything seems so foreign to me.)

5 0
3 years ago
What is the slope of the line that passes through (-6,13) and (8,-29)
Bumek [7]

Answer:

-3

Step-by-step explanation:

4 0
4 years ago
Ariel's desk weighs 53 kilograms. What is the weight of her desk in pounds? Round your
Lyrx [107]

Answer:

116.6 pounds

Step-by-step explanation:

Set up a proportion where x is the weight of her desk in pounds:

\frac{2.2}{1} = \frac{x}{53}

Cross multiply:

x = 116.6

So, her desk is 116.6 pounds

3 0
3 years ago
What is 6.9 divided by 58.65?
Alecsey [184]

Answer:

8.5

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Find r for the geometric series s5=244 a1=4 and a5=324
    8·1 answer
  • Solve for d d= 3r + 120 ;r= 62
    12·2 answers
  • Hayley's drink coaster has a radius of 4 centimeters. What is the coaster's area? Use 3.14 for ​.
    12·1 answer
  • Suppose U1 and U2 are i.i.d. Unif(0,1) withU1=0.1 and U2=0.8. Use the "cosine" version of Box-Muller to generate a single Nor(-1
    11·1 answer
  • Help ASAP pleaseeee...
    11·1 answer
  • Which equation represents the graphed function?
    13·2 answers
  • What is the value of this expression when g=-3.5?
    11·1 answer
  • 3x + y = 10<br> x = 2y + 1 <br><br> simplifying
    9·1 answer
  • Please help me fast .
    12·1 answer
  • . There are 10 beads in a bag. 5 beads are black; 3 beads are white and the rest are red. A bead is picked at random. Find the p
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!