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]
2 years ago
8

The Pythagorean Theorem can be used to find the missing side length of a triangle when two other side lengths are known.

Mathematics
1 answer:
lubasha [3.4K]2 years ago
5 0

Answer:

The value of b is 21

Step-by-step explanation:

29=√20^2+b^2

or, 29=√400+b^2

or, 841=400+b^2

or, 841-400=b^2

or, √441=b

b=21

You might be interested in
Determine whether 6 is a solution of the equation 2x - 5 = 1.
kupik [55]

Answer:

B

Step-by-step explanation:

To determine if x = 6 is a solution, substitute x = 6 into the left side of the equation and if equal to the right side then it is a solution.

2(6) - 5 = 12 - 5 = 7 ≠ 1

Then x = 6 is not a solution of the equation since a false statement results after replacing x with 6 (B)

7 0
2 years ago
Find the sum and simplify the following expressions. <br> (s + 12) + (3s – 8)
nika2105 [10]

Answer:

4(s+1)

Step-by-step explanation:

(s+12) + (3s -8)

s+12+(3s-8)

s+12+3s-8

4s+12-8

4s+4

4(s+1)

8 0
2 years ago
Tessellation that use more than one type of regular polygon are called regular tessellations
NARA [144]

Answer:

FALSE

Step-by-step explanation:

A tessellation refest to a shape that is repeated over and over again covering a plane without any gaps or overlaps. The statement is false given that regular tessellations use only one polygon. Semi-regular tessellations are created with more than one type of regular polygon.

8 0
3 years ago
Read 2 more answers
Lance earned $27 for mowing 3 lawns. What is the rate earned per lawn mowed?
Sliva [168]

Answer: $9 dollars

Step-by-step explanation:

27 divided by 3 = 9

*** If you found my answer helpful please give me the brainliest :) ***

4 0
3 years ago
Read 2 more answers
Please help this is my last question
Serggg [28]

Answer:

The ratio to water to flour is 3:2

The chef will need 2 cups of water? - im not sure

The ratio to water to flour is 3:2.25 - im not sure

The chef will need 1.5 cups of flour.

3 0
2 years ago
Read 2 more answers
Other questions:
  • If a number is added yo the numerator of 12/43 and twice the number is added to the denominator of 12/43 the resuliting fraction
    14·2 answers
  • Perimeter of trapezoid 13.1 inches by 5.8 inches by 5.4 inches by 16
    10·1 answer
  • Suppose your parents started saving for your college education when you were 5 years old. Assume they saved $300 the first year,
    10·1 answer
  • What two pieces of information you need to know velocity
    8·2 answers
  • In which quadrant is the point (2,-3) located?
    8·2 answers
  • Find a, b , and h so that f(x)= a sin (b(x-h))<br> f(x)=5cosx+2sinx
    9·1 answer
  • Express as a trinomial. (3x-2)(2x+9)
    8·1 answer
  • Evaluate<br>-2 x 3/12 x 5/10 x 7/15​
    7·1 answer
  • Help I don't know how to do this-
    15·1 answer
  • 2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!