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
sladkih [1.3K]
3 years ago
9

A triangle has side lengths of 34in. 28in. and 42in. Is the triangle acute, right or obtuse?

Mathematics
1 answer:
Paul [167]3 years ago
5 0
I believe the answer is acute. Hope this helps!!
You might be interested in
What's the round tens of 14,249?
grin007 [14]
Rounding a number means to change its value slightly so it is not as exact as the original number. Numbers are rounded to a certain place value - tens, hundreds, thousands. etc..

Numbers are rounded to make it easier to do various math processes such as estimating costs in one's head or dividing larger numbers.

RULE: To round a two digit number or higher number to the nearest tens place:

If the number in the ones place of a two digit number is less than five, round the number down to the nearest tens place. If the number in the ones place is greater than five, round it up to the nearest tens plac.


Example 1: Round 23 to the nearest tens place

The number 3 in the ones place is less than five. Therefore the number 23 is rounded down to 20.
23 rounded to the nearest tens place is 20.


Example 2: Round 28 to the nearest tens place.

The number 8 in the ones place is greater than five. Therefore the number 28 is rounded up to 30.
28 rounded to the nearest tens place is 30.


Example 3: Round 94 to the nearest tens place.

The number 4 in ones place is less than five. Therefore the number 94 is rounded down to 90.
94 rounded to the nearest tens place is 90.


Example 4: Round the number 97 to the nearest tens place.

This one is tricky. The number 7 in the ones place is greater than five. Therefore the number 97 is rounded up to 100.
97 rounded to the nearest tens place is 100.
4 0
3 years ago
Read 2 more answers
Simplify 19 - 1.67 + (2.4)
natali 33 [55]
The answer is 19.73 because 19 minus 1.67 is 17.33 and 17.33 plus 2.4 is 19.73
3 0
2 years ago
Read 2 more answers
Which of the following is the equation of a line perpendicular to the line
Taya2010 [7]

Answer:

  • A. - 2x + 3y = 21

Step-by-step explanation:

The perpendicular lines have opposite reciprocal slopes.

<u>The given line has a slope of:</u>

  • m = -3/2

<u>The perpendicular slope is:</u>

  • m = 2/3

<u>And its y-intercept is:</u>

  • 9 = 2/3*3 + b
  • b = 7

<u>The line is:</u>

  • y = 2/3x + 7

<u>Convert this into standard form and compare with answer choices:</u>

  • 3y = 2x + 21
  • - 2x + 3y = 21

Correct choice is A

3 0
2 years ago
Mr. Jones's prescription calls for 1.04 tablets per day. Based on this information, how many tablets should Mr. Jones take per d
deff fn [24]

Answer:

A) is correct answer

Step-by-step explanation:

Options:

a) 1.25 O

b) 1.5

c) 1 O

d) 2

(hope this helps can I pls have brainlist (crown)☺️)

5 0
2 years ago
2. A soccer field is bordered on three sides by a parking lot of width x. The total
notsponge [240]

Answer: 50m

Step-by-step explanation:

this is the logical way I solved it:

1. Find the area of the entire area thing

300*200=60000

2. Subtract the area of the field from the area of the entire place

60000-30000=30000

3. Divide the area of the parking by three because there are three sides

30000 ÷ 3 = 10000

4. Divide 10000 by 200, not 300 because we want to find the side with one <em>x</em>, not two <em>x</em> (there are two sides adding on to the side with 300, but only one side on the side with 200)

10000÷200= 50

I know the steps are weird, but I know this is the right answer because this was on the unit test (same misspelling and everything lol) and during tutoring my teacher showed me how to do it, but of course I had to forget the steps.

4 0
3 years ago
Other questions:
  • Is the inverse of a symmetric matrix also symmetric?
    5·1 answer
  • Six students are to be seated in a row of 6 chairs. if three of thses students must be seated together, how many ways could this
    5·2 answers
  • A team of cross country runners is training for a meet. The table shows the distance run and the overall time so far for each te
    8·1 answer
  • noah has d dimes and q quarters. he has no less than 17 coins altogether. write this situation as an inequality​
    14·1 answer
  • Create an equation that has a solution of x=4)
    11·1 answer
  • Help Solve for c and round to the nearest tenth
    5·1 answer
  • 0) Solve each equation.<br> 90 = 3y<br> y =<br> I need help asp
    15·2 answers
  • You are selling books for $4 each to raise money for a trip. You have to pay $10 for the table. Write a rule for the amount of b
    14·1 answer
  • What is the surface area of the rectangular prism?<br><br> Help plz
    6·1 answer
  • Please help 15 points each but beware if you use my points for no reason I'll report you
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!