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
gtnhenbr [62]
3 years ago
5

Help me please I don't get it​

Mathematics
1 answer:
Neko [114]3 years ago
4 0
I’ll happily do a step by step with you
First, the square in the middle, 4 x 4 = 16, the square is 16 centimeters. Next are the triangles. 6 x 4 = 24, but since a triangle takes up half the space a square would, divide by 2. Each triangle’s surface area is 12, so 12 x 4 = 48. Now, to add it up. 48 + 16 = 64 centimeters squared, which is my final answer.
You might be interested in
The area of this rectangle is 165sq meters . The width is 22 meters. What is the perimeter?
Klio2033 [76]

Answer:

59sq meters

Step-by-step explanation:

A=L*W

A/W=L

165/22=7.5

7.5=Length

P=L+L+W+W

7.5+7.5+22+22=59sq meters


3 0
4 years ago
There are six soccer balls and 10 footballs write the ratio as a fraction in simplest form
NikAS [45]
6:10

The simplest form would be 3:5.
3 0
4 years ago
Which graph represents 4x + 7y < -21
allsm [11]

Answer:

C

Step-by-step explanation:

Since the sign is not \leq, and it is <, then you'd choose the option with the dotted line showing it isn't inclusive.

3 0
4 years ago
Can you help me and explain ? thank you !
prisoha [69]

First, you would add 9x to both sides so that you get:

x^2 + 9x + 20 = 0.

Then, you want to factor. You want coefficients of x that add to 9 and have the constants add to 20:

(x + 5) * (x + 4) = 0

The answer is (C).

4 0
3 years ago
Read 2 more answers
K(2, 7), L(6, 12), M(13, 13), N(9.8) (Slope Formula) is it a parallelogram?
vredina [299]

angles and sides opposite one another on a parallelogram are congruent, we can say this is a parallelogram because there are congruent.

What in mathematics is a parallelogram?

  • A quadrilateral with the opposing sides parallel is called a parallelogram (and therefore opposite angles equal).
  • A parallelogram with all right angles is known as a rectangle, and a quadrilateral with equal sides is known as a rhombus.

Slope Formula: y2-y1/x2-x1

KL: 12-7/6-2 = 5/4

LM; 13-12/13-6 = 1/7

MN: 8-13/9-13 = 5/4

KN: 7-8/9-2 = 1/7

Since angles and sides opposite one another on a parallelogram are congruent, we can say this is a parallelogram because there are congruent.

Learn more about parallelogram

brainly.com/question/19187448

#SPJ9

8 0
1 year ago
Other questions:
  • If m∠D = 18°, and m∠C = 45°, what is mBC?<br><br> 108°<br> 63°<br> 54°<br> 125°
    11·1 answer
  • There are 486 hamsters at a private showing of a new documentary about humans. If there are 12 seats in each row, about how many
    10·1 answer
  • 9 times the sum of a number t and 3
    5·1 answer
  • Which of the following can be added to the number indicated on the number line above to sum to 0?
    15·2 answers
  • Appliances at discount city are on sale for 70% of original price. Eli has a coupon for an 18% discount on the sale price. If th
    6·2 answers
  • Im having a super tough time with this problem.
    7·1 answer
  • 14 and 11/12 + 3 and 1/6
    6·1 answer
  • Howard downloaded 6 more songs than Erin. Lee downloaded 3 more than Howard. Lee downloaded 16. How many songs did Erin dowy
    11·1 answer
  • 0=x^2+4x+10 Rewrite the function by completing the square.
    14·2 answers
  • Explain ASAP PLEASE!!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!