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
lesantik [10]
3 years ago
14

Determine whether each set of side lengths could be the sides of a right triangle. Drag and drop each set of side lengths to the

correct box. 10.5cm,20.8cm,23.3cm
6cm, 22.9cm,20.1cm
Mathematics
1 answer:
Neko [114]3 years ago
7 0

Answer:

  • 10.5cm,20.8cm,23.3cm — yes
  • 6cm, 22.9cm,20.1cm — no

Step-by-step explanation:

If the sides form a right triangle, the sum of the squares of the shorter two sides will equal the square of the longest side.

1. 10.5^2 + 20.8^2 = 23.3^2 . . . . . true algebraic statement; right triangle

__

2. 6^2 +20.1^2 = 440.01 ≠ 22.9^2 = 524.41 . . . . . this is an obtuse triangle

You might be interested in
Choose the equation that is the standard form of
Ronch [10]
For this case we have the following equations:
 5y = 3-2x
 5y-3 = -2x
 2x + 5y = 3
 2x + 5y-3 = 0
 The standard form of the equations is given by:
 Ax + By = C
 Therefore, the equation written in its standard form is:
 2x + 5y = 3
 Where,
 A = 2
 B = 5
 C = 3
 Answer:
 
The equation that is the standard form is:
 
2x + 5y = 3
7 0
3 years ago
What is the circumference of quadrilateral ABED in cm?
Natasha2012 [34]

the perimeter of quadrilateral ABED is 36.

<h3 /><h3>What is circumference?</h3>

A circumference is the total distance around a plane shape. Another name for circumference is called perimeter

To calculate the circumference of the quadrilateral, we use the formula below.

Formula:

  • Peri. of ABED = /AB/+/BE/+/ED/+/DA/............. Equation 1

From the Diagram,

Given:

  • /AB/ = /DC/ = 8 cm,
  • /BE/ = 2×/DA/ = 2×6 = 12 cm
  • /ED/ = √(6²+8²) = √(36+64) = √100 = 10 cm
  • /DA/ = 6 cm

Substitute these values into equation 1

  • Peri. of quadrilateral ABED = 8+12+10+6
  • Peri. of quadrilateral ABED  = 36 cm

Hence, the perimeter of quadrilateral ABED is 36.

Learn more about circumference here: brainly.com/question/20489969

#SPJ1

4 0
2 years ago
Janice swam in the 400​ ___ backstroke.
ruslelena [56]
Meter/ yard. Likely meter since that is high/college standard
7 0
3 years ago
12x6y-422<br> 2. Which expression is equivalent to<br> 3x2y-623 ?
Viefleur [7K]

Answer:

12

Step-by-step explanation:

7 0
3 years ago
A car servicing station is running a special offer. The breakdown of the cost for different services is given below.
ohaa [14]

Answer:

C. It is the total cost of the membership fee and the tire pressure check for 12 months.

Step-by-step explanation:

The constant represents the sum of costs that are <em>not</em> "per car." Those are only "membership fee" ($50) and "tire pressure check" ($15/mo × 12 mo = $180).

3 0
3 years ago
Read 2 more answers
Other questions:
  • This week, conrad will work 1 3/4 times as long as last week. giovanni will work 1 1/3 times as long as last week. sally will wo
    14·2 answers
  • Please help!! I really need help!
    6·1 answer
  • Please help fast and show all work thanks
    5·1 answer
  • Evaluate for the given values of the variables.
    13·1 answer
  • Find all the points having an x-coordinate of 4 whose distance from the point (-2,-1) is 10
    5·1 answer
  • If a car travel 96 km on 8 liters of gas, how much gas will be used if the car travels a distance of 120km?
    6·1 answer
  • A line goes through points (1, 8) and (5, 6). What is the slope of the line?
    10·2 answers
  • Rewrite the expression in the picture in the form y^n.
    13·2 answers
  • 9.2032, 9.004, 9.04, 9.2<br><br> put in order from least to greatest
    6·2 answers
  • Mr.Clark shared a quantity of mangoes among his 3 sons,Drake,Rafael and John in a ratio of 3:2:4 respectively. Drake received 63
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!