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
Free_Kalibri [48]
3 years ago
7

Please help! 11 pts.

Mathematics
2 answers:
Rufina [12.5K]3 years ago
7 0

We can see that right triangle ABC has

1) leg AB, that is a side of the square X, side of the square X, AB= √25,

2) leg BC that is a side of the square Y, side of the square Y, BC = √144,

3) hypotenuse AC that is a side of the square Z, side of the square Z, AC = √169.

For right triangle we can use Pythagorean Theorem.

(leg1)² + (leg2)² = hypotenuse²

(AB)² + (BC)² = (AC)²

(√25)² + (√144)² = (√169)²

25 +144=169.

So, we have (AB)² + (BC)² = (AC)² and 25 +144=169.

Answer is D. (AB)² + (BC)² = (AC)² because 25 +144=169.

Veronika [31]3 years ago
3 0

The Pythagorean theorem formula for a triangle is A^2 + B^2 = C^2 where A and B are the sides and C is the hypotenuse.

The sides of the triangle shown are AB and BC and the hypotenuse is AC,

so the correct answer would be:

(AB)2 + (BC)2 = (AC)2, because 25 + 144 = 169

You might be interested in
Help completing the square please?
Mandarinka [93]
X^2 - 20x = 10
x^2 - 20x + 100 = 10 + 100
(x - 10)^2 = 110

Answer:
First box : 100
Second box: 110

Hope it helps
8 0
3 years ago
Read 2 more answers
If 40% of x + 20% of x + 1/10 = 75% of x, then find the value of x. Please give answers with steps
tatyana61 [14]

Answer:

x = 13/12

Step-by-step explanation:

explain on image

3 0
3 years ago
Read 2 more answers
This set of points is on the graph of a function.
Korolek [52]
(-1,1) and (0,0) are probably it
8 0
3 years ago
Martin is paid an hourly rate of d dollars per hour for the first 40 hours he works per week. He is paid one-and-a-half times hi
Nat2105 [25]

Answer:

40d + 10(1.5d) = 770 can be used to determine Martin's hourly pay.

Step-by-step explanation:

Given that:

Hourly rate = d

Earning to first 40 hours = 40d

Earning of more than 40 hours = 1.5d

Amount paid per week = $770

Hours worked = 50 hours

first 40 hours + 10 hours = total earned

40d + 10(1.5d) = 770

Hence,

40d + 10(1.5d) = 770 can be used to determine Martin's hourly pay.

5 0
3 years ago
Awad claims that when m is a negative integer and n is a positive integer, n-m is
Lelu [443]

no ablo inglés solo español perdón por no responderte

6 0
3 years ago
Other questions:
  • chanasia has 30 beads. she wants to put them in boxes, so that each box will contain the same number of beads. use factors to li
    6·1 answer
  • A bow and arrow cost £22. The bow costs £19 more than the arrow.
    13·1 answer
  • Lunch is $4 per person, even for the chaperones.
    6·2 answers
  • The graph of a line passes through the two points (-2, 1) and (2, 1). What is the equation of the line written in general form?
    9·1 answer
  • please need help ASAP A discount book store sells hardcover books for $8 each and paperbacks for $4 each.The number of hardcover
    9·2 answers
  • A grocery store sells sliced turkey. the graph show shows the relationship between the weight of the sliced turkey and the total
    10·2 answers
  • Please help asap 25 points
    9·2 answers
  • What is the rate of change? I will give u a crown if ur right just help ASAP
    8·2 answers
  • Please help and give brainliest answer
    8·1 answer
  • To go with my last question.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!