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
zvonat [6]
2 years ago
6

Calculator

Mathematics
1 answer:
MariettaO [177]2 years ago
4 0

Answer:

{84mm}^{2}

Step-by-step explanation:

Area of square= l×l

Area of square= 6mm × 6mn

Area if square = 36 mm²

Area of triangle 1= ½b ×h

Area of triangle 1= ½ (6mm)(8mm)

Area of triangle 1 = 24 mm²

Area of triangle 2 is the same as area of traingle 1 because they have the same base and hight

: . area of triangles is 48mm²

Area of the figure= Area of square + Area of triangles

A of figure = 36+48

A of figure = 84 mm²

Option 2

Use trapezium formula

Area of trapezium= (a+b)/2 * h

a=6 mm (base)

b=8+6=14 mm (Base)

h= 6mm (height)

area \: of \: trapezium = ( \frac{6 + 14}{2} )(6) \\  = 60mm ^{2}

Therefore the area of triangle= 24mm² as calculated in option 1

Area of the figure= Area of trapezium +Area of triangle

Area of figure = 60+24

= 84 mm²

You might be interested in
The side lenghts of a square measures 10x+5. the side lenghts of a triangle are 30x,3x and 6x+30. the square and triangle have t
Goshia [24]
(10x+5)4 = 30x + 3x + 6x +30

40x + 20 = 39x + 30

X = 10

perimeter of the square= 420
perimeter of the triangle= 420
5 0
2 years ago
5. The point (-7, 4) is reflected over the line x = -3. Then,
Genrish500 [490]

Answer:

(4,1)

Step-by-step explanation:

Reflected over x = -3, new point : (1,4)

Reflected over y=x, new point = (4,1)

6 0
2 years ago
A garden has 8 white roses and 11 yellow roses
Kisachek [45]
8+11=19. So there’s 19 roses in total
4 0
3 years ago
Read 2 more answers
What does interval mean
creativ13 [48]

Answer:

an intervening time

Step-by-step explanation:

8 0
2 years ago
Solve the inequality 8x > 48
Yakvenalex [24]

Step-by-step explanation:

= 8x > 48

Now , divide both side by the same number...

= 8x \div 8 > 48  \div  8

= x > 6

5 0
2 years ago
Other questions:
  • If a system of equations has no solution what does the graph look like
    5·2 answers
  • What’s the difference between 4 3/5 and 3 5/8 and multiply this by 2 4/9
    10·1 answer
  • Pen has 1/2- cup and 1/8- cup measuring cups. What are two ways he could measure 1 3/4 cups of flour?
    9·2 answers
  • For the love of God help me !! I'm desperate for it tomorrow
    12·2 answers
  • The daily number of customers at a dry cleaner during one week are 80, 75, 68, 74, 63, 81, 79, and 68.
    10·1 answer
  • Not have a ratio of 2:3:5.
    9·1 answer
  • Kristy ask Lonnie to think add 3 to it multiply the sum by 2 and the subtract 6 let n stand for lonnie starting number which exp
    13·1 answer
  • I will give brainly if right
    9·1 answer
  • NEED HELP ASAP. (question in picture below)
    14·1 answer
  • Uranus has 27 moons what multiplication fact with nine can be used to find the number of moons Uranus has describe
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!