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
Leni [432]
2 years ago
6

Work out the area of the triangle. ?m2

Mathematics
1 answer:
zhannawk [14.2K]2 years ago
6 0

The area of the triangle is 557. 7cm²

<h3>Area of a triangle</h3>

In order to determine the area of a triangle, we have to know the size of the base and the size of the height

The formula for finding the area of a triangle is given as = half the base multiplied by the height

In mathematical form, it is written as;

Area = 1/ 2 × base × height

From the figure given, we have their lengths to be'

base = 57. 2 m

height = 19. 5 m

Let's substitute the values

Area = 1/ 2 × 57. 2 × 19. 5

Area = 1/ 2 × 1115. 4

Find the ratio

Area = 557. 7 m²

The area of the triangle is 557. 7cm²

Hence, the area of the triangle is 557. 7cm²

Learn more about a triangle here:

brainly.com/question/1475130

#SPJ1

You might be interested in
What is the sum of the matrices below ?
Vanyuwa [196]

Answer:

\left[\begin{array}{ccc}4&19&-5\\7&0&-14\end{array}\right] + \left[\begin{array}{ccc}-8&7&0\\-1&17&6\end{array}\right] = \left[\begin{array}{ccc}-4&26&-5\\6&17&-8\end{array}\right]

Step-by-step explanation:

To add two matrices you just need to add the corresponding entries together. In this case, we have that:

\left[\begin{array}{ccc}4&19&-5\\7&0&-14\end{array}\right] + \left[\begin{array}{ccc}-8&7&0\\-1&17&6\end{array}\right]=\left[\begin{array}{ccc}4-8&19+7&-5 + 0\\7-1&0+17&-14+6\end{array}\right] = \left[\begin{array}{ccc}-4&26&-5\\6&17&-8\end{array}\right]

Then, we conclude that the sume of the two matrices is:

\left[\begin{array}{ccc}4&19&-5\\7&0&-14\end{array}\right] + \left[\begin{array}{ccc}-8&7&0\\-1&17&6\end{array}\right] = \left[\begin{array}{ccc}-4&26&-5\\6&17&-8\end{array}\right]

3 0
3 years ago
Read 2 more answers
Round the number 13.734 to the nearest whole<br>number (positive integer).​
loris [4]
Answer: 14
The number to the right of the decimal point is either 5 or greater than that, so the 13 is increased by 1 which results in 14.
3 0
3 years ago
given the equation y=-2x^2+1. determine the direction of opening, coordinates of the vertex, Maximum or minimum value and the ax
Andreas93 [3]
The sign of the term in x^2 is negative  so the graph will open downwards.
when x = 0 y = 1
The coordinates of the vertex are (0,1)
the maximum value of the function is 1
and the axis of symmetry ix x = 0 (  the y axis)
5 0
3 years ago
Attachment mathswatch!!!!!!!!!!!!!
slega [8]

Answer:

y=1/2x+1

Step-by-step explanation:

y-1=1/2(x-0)

y=1/2x+1

7 0
3 years ago
Read 2 more answers
Pls answer asap :)
dezoksy [38]

Answer:

one fourth

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Factor 20x2 + 25x – 12x – 15 by grouping.
    6·2 answers
  • Question 1: Describe how you would use the distributive property to simplify (39 x 5). Question 2: Your best friend tells you th
    8·1 answer
  • Ten less than double a number is the same as seven times the number. Find the number
    9·1 answer
  • Helpp please !! Asapp pleaseee
    11·2 answers
  • MN bisects OP at point Q . Which statement is true <br> OQ=QP <br> MQ=QN<br> MQ=QP<br> OQ=QN
    12·1 answer
  • What is 3.055 rounded to the nearest hundredth
    15·2 answers
  • Find the mean, median, mode and range of [96, 103, 98, 101, 98, 100, 100, 97, 98, 100
    5·1 answer
  • bob has 20 apples, billy has 20 pears, bob gives 4 pears to his little sister, billys uncle gives him 69 bananas. What is the di
    5·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all fractions.
    13·1 answer
  • I &lt;3 u and I hope you have an amazing day beautiful
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!