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
KonstantinChe [14]
3 years ago
10

Can someone please help me please

Mathematics
1 answer:
ExtremeBDS [4]3 years ago
3 0

a straight horizontal line is 180 degrees

box in the middle means that angle is 90 degrees

(s+1) + 90 + (2s-1) = 180

3s + 90 = 180

s = 30

You might be interested in
Please help asap <br> y+8 = -4(x-3) <br> What’s the slope
s344n2d4d5 [400]

Answer:

-4

Step-by-step explanation:

y= mx+c

y= -4x+12-8

y= -4x+4

Therefore, m is -4.

6 0
3 years ago
By what factor does the area change if one diagonal is doubled? Explain.
melisa1 [442]

The area of deltoid is defined by formula:

A=\dfrac{e\cdot f}{2}

Where e and f are diagonals.

If you were to double the size of either one. Let's say f. You would result with:

A=\dfrac{e\cdot2f}{2}=e\cdot f

Which means if either of diagonals double in length the area of deltoid will be twice as big as it was before.

Hope this helps.

r3t40

3 0
3 years ago
Read 2 more answers
What is the equation of a line that is parallel to y =1/2x-4 and passes through the point (9,-6)
Sliva [168]

Answer:y=0.5x-10.5

Step-by-step explanation:

7 0
4 years ago
What are the steps to solve this inequality?
Alex787 [66]

-9.5 + 6x > 42.1

> is the greater than symbol. So it has to be greater than 42.1

x = 8.6 (at least)

8 0
3 years ago
if you roll a fair six-sided die and a fair four-sided die, what is the probability that the dice add to 6 or higher?
PIT_PIT [208]
The size of the sample space is 6*4=24.
Out of this, the outcomes that add up to 6 or higher are
1+5,6
2+4,5,6
3+3,4,5,6
4+2,3,4,5,6
for a total of  14 out of  a sample space size of 24.
Therefore the probability is 14/24=7/12.

8 0
3 years ago
Other questions:
  • A school field is 10 m wide and 50 m length. If a fence is put all around. What will be the total length of the fence
    7·2 answers
  • Solve for x. x + 5 = 2x
    10·1 answer
  • Which of the following best defines a function? (4 points)
    14·1 answer
  • Car rentals involve a $130 flat fee and an additional cost of $31.67 a day. What is the maximum number of days you can rent a ca
    15·1 answer
  • A male lion weighs 7/10 more than a female lion that weighs 250 pounds. What percent is this
    8·1 answer
  • NEED HELP PLEASE ANSWER
    8·2 answers
  • A larger number is five more than twice a smaller number. Thier sum is 80. Find the number.
    13·1 answer
  • I don’t know if this is right or not
    5·1 answer
  • Please help what is it
    8·1 answer
  • Y&gt; - 1/2 x + 3
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!