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
olasank [31]
2 years ago
11

Please help me out!!!

Mathematics
2 answers:
rodikova [14]2 years ago
8 0

Answer:

416 cm²

Step-by-step explanation:

The figure we are given, is a trapezoid. Let's apply the "area of trapezoid" formula to determine the area of the trapezoid provided.

\boxed{\text{Area of trapezoid:} \ \dfrac{a_1 + a_2}{2} h}

[Where a₁ and a₂ are the measure of the parallel sides and h is the height]

Let's plug the height and the parallel sides into the formula and simplify it:

\text{Area of trapezoid} =  \dfrac{38 + 14}{2}  \times 16}

\text{Area of trapezoid} =  \dfrac{52}{2}  \times 16}

\text{Area of trapezoid} =  26 \times 16}

\boxed{\text{Area of trapezoid} =  416 \ \text{cm}^{2}}

Therefore, the area of the trapezoid is 416 cm².

Learn more about area of trapezoids: brainly.com/question/26695399

professor190 [17]2 years ago
3 0

Answer:

<u>416 square centimeters</u>

Step-by-step explanation:

Formula for finding area of a trapezoid :

<u>A = 1/2 x (a + b) x h</u>

  1. a and b = parallel sides of the trapezoid
  2. h = height of the trapezoid

Solving :

  • A = 1/2 x (38 + 14) x 16
  • A = 8 x 52
  • A = <u>416 square centimeters</u>
You might be interested in
I’ll CashApp someone 5$ if they can kindly answer this, I’ve been stuck on this and it’s due tonight, I will even mark you Brain
lisov135 [29]

Answer: Part A is 2 and 6 Part B is 2

Step-by-step explanation:

Part A: Here is the explanation. So, you started at with the expression 3x^2+8x+4 and when you're are factoring, you have 3x^2+px+pq+4. You can substitute the p and q for 6 and 2. What they did is they replaced 8x with px+qx. To get 8x, p needs to be 6 and q needs to be 2, or the other way around. TIP: The numbers just have to add up to 8 on this one. It doesn't have to be 6 and 2.

Part B: Here is what I got so far... 3x(x+r) is 3x^2+3xr. Also, s(x+r) is sx+sr. The equation becomes, 3x^2+3xr+sx+sr. R can be 2 and s can be 2. Here is my reasoning: The original expression was 3x^2+8x+4. We already have the 3x^2, so now we need to find what the others are by determining what r and s equal. R and s can both be 2 to make four. 2x2 is 4. Let's see if it can make 8.  3xr becomes 6x and sx becomes 2x. 6x+2x is 8x.

4 0
3 years ago
What is the answer for this problem -8 - -2 = ?
VashaNatasha [74]

Answer:

if im not wrong im pretty sure its -6

explanation: -8 - -2 = -6

8 0
3 years ago
Read 2 more answers
What is an equation of a line,in point-slope from, that passes through (1, -7) and has a slope of -2/3
il63 [147K]

Answer:

y + 7 = - \frac{2}{3}(x - 1)

Step-by-step explanation:

The equation of a line in point- slope form is

y - b = m(x - a)

Where m is the slope and (a, b) a point on the line

Here m = - \frac{2}{3} and (a, b) = (1, - 7), thus

y - (- 7) = - \frac{2}{3}(x - 1), that is

y + 7 = - \frac{2}{3}(x - 1) ← in point- slope form

3 0
3 years ago
What is the slope of the line?
jarptica [38.1K]

-3/2

slope = rise/run

We can use the two points to calculate rise (y value change) and run (x value change)

slope = (-6)/4 = -3/2

4 0
3 years ago
Aiyanah made 12 withdrawals of $175.25 each from her bank account. Then she made 17 deposits of $235.66 to her same account that
Nonamiya [84]

Answer:

The overall change is $1903.22

Step-by-step explanation:

Let us approach this problem step wise

1.Firstly let us calculate all 12 withdrawal of $175.25

12*$175.25= $2103

2. Let us calculate all the deposits made 17* $235.66 = $4006.22

With these figures we can calculate the overall changes as

= $4006.22-$2103= $1903.22

3 0
3 years ago
Other questions:
  • A recently negotiated union contract allows workers in a shipping department 24 minutes for rest, 10 minutes for personal time,
    7·1 answer
  • What is 140 divided by 18 ??? someone please help
    11·2 answers
  • What is -15.41 round to the nearest hundredth
    12·1 answer
  • Guess the riddle!!!!
    6·2 answers
  • What is the hydrogen ion concentration <br> of orange juice that has a pH of 1?
    10·2 answers
  • (3 - (-4) x) 2, when x = 3
    12·2 answers
  • Can someone help me please
    6·1 answer
  • Somebody please anwser this.
    13·1 answer
  • Tea costs £1.40 and coffee<br>costs 65p how much will 5<br>coffees and 2 teas cost?​
    9·1 answer
  • Movie tickets are $8 for shows after 6 pm and $5.50 for shows before 6 pm. If 80 tickets are sold for a total of $575, which sys
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!