3 years ago

Diagonals of parallelograms Solve for x

Mathematics

2 answers:

Lunna [17]3 years ago

3 0

Diagonals bisect each other

$\\ \bull\tt\longmapsto 2x+10=3x$

$\\ \bull\tt\longmapsto 3x-2x=10$

$\\ \bull\tt\longmapsto x=10$

Option B

DerKrebs [107]3 years ago

3 0

Answer:

Answer: 10

Assuming the parallelogram is general and congruent:

$2x + 10 = 3x \\ 3x - 2x = 10 \\ x = 10$

You might be interested in

Is knows lots of math facts a complete sentence

Aleks04 [339]

No it is not a complete sentence

8 0

3 years ago

How to add and subtract positive and negative fractions

Dvinal [7]

Rules for adding: if the bases are the same you can add them, and subtracting happens in a fraction

5 0

3 years ago

Read 2 more answers

You want to give your friend a soccer ball for a gift. The soccer ball has a

Ede4ka [16]

Answer:

volume of cube share box = 67.92 inch²

Step-by-step explanation:

given data

soccer ball volume = 85.3π cubic inches

solution

we know that ball will fit inside the box when box length will be equal to diameter of ball

and here soccer ball volume will be express as

soccer ball volume = $\frac{4}{3}\times \pi \times r^3$ .................1

85.3π = $\frac{4}{3}\times \pi \times r^3$

solve it we get

r³ = 69.9765

r = 4.12 inch

so diameter = 2 × 4.12 = 8.24 inch

diameter = length of box side

volume of cube share box = a²

volume of cube share box = 8.24²

volume of cube share box = 67.92 inch²

6 0

3 years ago

Hexagon ABCDEF → hexagon A'B'C'D'E'F'. How can the transformation shown be described? Check all that apply.

AveGali [126]

The correct answer would be c,and f

5 0

4 years ago

Read 2 more answers

If the fallowing pair represents a direct variation, find the missing value. (2,-4) and (-6, y)

erik [133]

-8y it should be right

5 0

3 years ago

Read 2 more answers