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
valkas [14]
3 years ago
9

What is the length of bc?

Mathematics
1 answer:
zhuklara [117]3 years ago
8 0

Answer:

15 units

Step-by-step explanation:

ΔABC is right with ∠C = 90° and AB the hypotenuse

using Pythagoras' identity on the triangle

AB² = AC² + BC² , hence

BC² = AB² - AC² = 17² - 8² = 289 - 64 = 225

⇒BC = \sqrt{225} = 15 units


You might be interested in
HELP ;( AAAAAAAA IVE BEEN ON THIS PRIBLEM FOR FIFTEEN MINS
solong [7]

Answer:

B

Step-by-step explanation:

5.6 is bigger than 4.3

7 0
3 years ago
Angela drew 9 rhombuses and 6 trapezoids. She wants to find q, the total number of angles in her quadrilaterals. Explain how Ang
Reil [10]
Both rhombuses and trapezoids have 4 angles. Angela can add 9 and 6 which will give her 15 and multiply by 4 which will give her 60.

Angela has 60 angles.

I hope this helped!!! :)
5 0
3 years ago
1.2: Fractions of a Degree<br><br> What temperature is shown on each thermometer?
Tom [10]

Answer:

C=5/9(F-32)

Step-by-step explanation:

there you go

5 0
3 years ago
What is 75,000 rounded to the nearest ten thousand .
Anettt [7]
80,000 is the answer when rounded to the nearest ten thousand
3 0
3 years ago
Read 2 more answers
I need help with Two-Step equations. Can I get some.
makvit [3.9K]
What your question i can help you

3 0
3 years ago
Other questions:
  • In how many ways can 7 distinct red balls and 5 distinct blue balls be placed in a row such that all red balls are adjacent,
    12·1 answer
  • What is the missing letter in F S T F F S S E
    12·1 answer
  • In triangle ABC, what is the measure of angle C​
    9·2 answers
  • 10q - 30 is equivalent​
    14·2 answers
  • A flower bed is in the shape of a triangle, with a base of 15 feet and a height of 9 feet. What is the area of the flower bed?
    10·2 answers
  • Wayne took 2 hours to cover 1/3 of a trip. He covered the remaining 60 miles in 2 hours. Find his average speed for the entire t
    9·1 answer
  • Please Help I do not know the answer to this.<br> The question is:
    5·1 answer
  • Help with this question please please please
    14·1 answer
  • Anyone know the answer ?
    10·1 answer
  • A single ice skating pass costs $2.75. A monthly pass costs $24.00. Peter estimates he will go skating 8 times this month and Ju
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!