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
Naddika [18.5K]
2 years ago
12

How to find the area of a triangle on a coordinate plane

Mathematics
1 answer:
sukhopar [10]2 years ago
3 0

Equation of Area of Triangle = 1/2 x b x h

Find the base by counting the boxes across the bottom.

Find the height by counting the boxes from the base (bottom) to highest point on the triangle.

Insert those numbers into the equation and you get your answer.

You might be interested in
Can someone help me out with this my grade are bad
Tju [1.3M]

Answer:

2 2/5

Step-by-step explanation:

5 0
2 years ago
which is most likely the correlation coefficient for the set of data shown? A.-0.65 B.-0.19 C.0.19 D.0.75
notsponge [240]

Answer:

The answer is C: .19

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
(PLEASE HELP) Evaluate the expression 2(8 − 4)^2 − 10 ÷ 2.
SOVA2 [1]
To answer your question (PLEASE HELP) Evaluate the expression 2(8 − 4)^2 − 10 ÷ 2.


The answer would be B:27
3 0
3 years ago
Read 2 more answers
Ron's recycle shop had an old paper-shredding machine. Business was good, so he bought a new paper-shredding machine. The old ma
levacccp [35]

Answer: 1 hour 20 minutes

Step-by-step explanation:

Given : The old machine could shred a truckload of paper in 4 hours.

Rate of work done by old machine = \dfrac{1}{4}

The new machine could shred the same truckload in 2 hours.

Rate of work done by new machine = \dfrac{1}{2}

Let 't' be the time taken by both of them working together , then we have the following equation:-

\dfrac{1}{t}=\dfrac{1}{4}+\dfrac{1}{2}\\\\\Rightarrow\dfrac{1}{t}=\dfrac{1+2}{4}\\\\\Rightarrow\dfrac{1}{t}=\dfrac{3}{4}\\\\\Rightarrow t=\dfrac{4}{3}=1\dfrac{1}{3}\ \text{ hours}

Since 1 hour = 60 minutes

Then, \dfrac{1}{3}\ \text{ hours}=\dfrac{1}{3}\times60=20\text{ minutes}

Hence, it will take 1 hour 20 minutes to shred the same truckload of paper if Ron runs both shredders at the same time.

8 0
3 years ago
From the set {20, 38, 47}, use substitution to determine which value of x makes the inequality true.
vredina [299]
One way is to solve (it's easier)

x-9>29
add 9
x+9-9>29+9
x+0>38
x>38
just pick the numbers bigger than 38 as answer


47 is only number (38>38 is false)



answer is A

7 0
3 years ago
Other questions:
  • there are 150 sheep in a flock 34% of them are white what is the total number of white sheep in the flock?
    5·1 answer
  • How to comparing 645 and 738 is different from comparing 645 and 649
    7·2 answers
  • The sum of two numbers is 64. Twice the smaller number is 10 less than the larger number. What are the numbers?
    15·2 answers
  • A tetrahedron is a triangular pyramid with 4 equilateral faces. Han has a box of tetrahedrons with each of the 4 vertices marked
    10·1 answer
  • Which rule can be used to find the output numbers in this table?
    5·1 answer
  • You deposit $1,600 in a bank account. The account pays 3% annual Interest compounded monthly. Find the balance after 5 years
    5·1 answer
  • Each day after school, Chelsey runs 2.8 miles farther than Kyle.
    14·2 answers
  • (1/4+1/4)-6÷1/3+2 how do you get it?????​
    5·2 answers
  • Use Quadratic Formula to solve Real Life Quadratic Equation Problem.
    15·1 answer
  • Area = 78.5 ft squared. Find the diameter, and round it to the nearest tenth.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!