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
Leya [2.2K]
2 years ago
5

What is the area of this trapezoid? Enter your answer in the box.

Mathematics
2 answers:
ANEK [815]2 years ago
5 0

Step-by-step explanation:

a=7+3+7=17

b=3

h=8

area=(1/2)(17+3)(8)=80

marin [14]2 years ago
4 0

Answer:

80 square units

Step-by-step explanation:

Area of a trapezoid:

A = 1/2 (base+base)h

A = 1/2 (3 + 17)8

= 1/2(20)8

= (10)8

= 80

The top part is 3 and the bottom part is

7+3+7, which is 17.

Average the bases and then × height.

You might be interested in
Fifteen minus three to the power of two
Stells [14]
Your first answer is correct but I’m not sure if your second is. But I’m leaning towards it is not correct.

Hope this helps!

(Don’t forget to mark branliest if it is correct :) )
5 0
2 years ago
Read 2 more answers
34.231+45.23 somebody plz help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
olga2289 [7]
The answer is 79.461
6 0
3 years ago
How do you read this expression 8(8x+7) and 8(3x)+8(7)
Misha Larkins [42]

Answer:

64x+56 & 24x+56

Step-by-step explanation:

I hope this is what you mean because this is not an equation as it is not set equal to anything.


Both problems solved by distributive property -

8*8x + (8*7) = 64x+56

8*3x + (8*7) = 24x+56

4 0
3 years ago
In the accompanying diagram, line BD bisects acute angle ABC and line AD is parallel to line BC. What kind of triangle must tria
galina1969 [7]

Answer:

  isosceles

Step-by-step explanation:

With AD║BC, ∠ADB ≅∠DBC. The angle bisection also ensures that ∠ABD≅∠DBC. Hence the two angles ABD and ADB must be congruent to each other.

A triangle with two congruent internal angles is an isosceles triangle.

6 0
3 years ago
Pleaseee help answer correctly !!!!!!!!!!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!
NemiM [27]

Answer:

4

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Elin has 1/3 hour to warm up for her gymnastics meet. She must complete each 6 different stretches. She spends an equal amount o
    9·2 answers
  • Evaluate 2/4 _ 8z + 2 (z - 5)
    8·1 answer
  • A study was done to investigate the relationship between bodybuilders' weights and daily protein intake. The correlating linear
    6·1 answer
  • Comparing and Extending Ratios
    12·1 answer
  • Find a formula for an for the arithmetic sequence.
    11·1 answer
  • Write an equation you could use to find the length of the missing side<br> of the right triangle.
    9·1 answer
  • What is the slope of the line? Khan academy
    14·1 answer
  • The graph of which function will contain the point(2,10)​
    7·1 answer
  • If M is the set of all square of integers that are less than 100 and N is the set of all positive odd numbers that are under 15,
    12·1 answer
  • Help help help help help​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!