All categories

3 years ago

How do I find this formula? Trapizoid:b1=3 m;b2=4 m;A=7m2

Mathematics

2 answers:

DochEvi [55]3 years ago

8 0

That depends. What are you trying to find? The formula for the perimeter? The formula for the area?

enot [183]3 years ago

4 0

The answer is 2 the formula for a trapezoid is b1+b2*h

You might be interested in

A middle school held a Career Exploration Day where students could choose to hear an adult talk about his or her career. 15 stud

mash [69]

Answer:

5/12

Step-by-step explanation:

15 students went to hear the doctor speak and 21 students went to other sessions

How many students are there? 15 + 21 = 36 students

Therefore, the probability to randomly select a student that went to hear the doctor is $\frac{15}{36}$ , then simplifying it by 3 is $\frac{5}{12}$ .

If we want to express it in percentage it would be 41.6%

7 0

2 years ago

Julia is going for a walk through the neighborhood. What unit of measure is most appropriate to describe the distance she walks?

Kryger [21]

Answer:

Possibly meters or feet/yards.

A walk through a neighborhood would be less than a mile/kilometer but much further than an inch/centimeter.

8 0

3 years ago

Read 2 more answers

How do you solve this problem? What is a rewritten form of the radical(-8/726) It is supposed to be a squar root sign instead of

Mamont248 [21]

I think the answer is negative 8 square root 726

then the answer if I am right sorry if I am not would be negative 88 square root 6

again sorry if wrong

5 0

3 years ago

What is the sum of 1 - 0.5 + 899

I am Lyosha [343]

Answer:

899.5

Step-by-step explanation:

8 0

3 years ago

12. How much do 21 bushels of sweet

lesantik [10]

Answer:

21 bushels of sweet corm weight 735 pounds.

Step-by-step explanation:

Given:

Weight of 21 bushels of sweet corn is obtained by multiplying the unit weight to the number of bushels required.

Unit weight of sweet corn is the weight of 1 bushel of sweet corn.

Weight of 1 bushel of sweet corn = 35 pounds

So, weight of 21 bushels of sweet corns = $35\times 21=735$ pounds.

Therefore, 21 bushels of sweet corn weigh 735 pounds.

8 0

3 years ago