All categories

2 years ago

I need help with area The question 5 and 6

Mathematics

1 answer:

pickupchik [31]2 years ago

5 0

In order to find a triangle's area use the following formula:
hb/2 where h is height and b is base so
5: (5.4)(8.5)/2=22.95 yds
6: (5.1)(8.6)/2=21.93 ft

You might be interested in

(8x – 20)-16 =10x+51

Lemur [1.5K]

When solving this equation, you get the answer as -43.5.

To solve, we simply need to collect like-terms and then rearrange to get x on one side and numbers on the other:

(8x - 20) - 16 = 10x + 51

8x - 36 = 10x + 51

- 8x

-36 = 2x + 51

- 51

-87 = 2x

÷ 2

-43.5 = x

I hope this helps!

6 0

3 years ago

What is the simpified ratio of 12 cups to 2 pints

jeyben [28]

6 pints in 12 cups Hope this helps!

8 0

3 years ago

Read 2 more answers

A list of prime numbers between 80 and 90

KengaRu [80]

For 80,
10,8,2,4

For 90
10,9

6 0

3 years ago

Which point on the number line represents -1/3?

pshichka [43]

A represents it, since it’s on the negative side

4 0

3 years ago

Geometry

Kobotan [32]

Answer: UV = 52

Concept:

Additive property of length, or the segment addition postulate, states that given 2 points A and C, a third point B lies on the line segment AC if and only if the distances between the points satisfy the equation AB + BC = AC.

Solve:

Given information

TU = 4x

UV = 2x + 14

TV = 7x - 5

Given expression deducted from the additive property of length

TV = TU + UV

Substitute values into the expression

7x - 5 = 4x + 2x + 14

Combine like terms

7x - 5 = 6x + 14

Subtract 6x on both sides

7x - 5 - 6x = 6x + 14 - 6x

x - 5 = 14

Add 5 on both sides

x - 5 + 5 = 14 + 5

x = 19

Find UV by substituting the value of x

UV = 2x + 14 = 2 (19) + 14 = $\boxed{52}$

Hope this helps!! :)

Please let me know if you have any questions

5 0

3 years ago