All categories

3 years ago

What is the triangle for these measurements?

Mathematics

1 answer:

cestrela7 [59]3 years ago

6 0

<u>Step-by-step explanation:</u>

If no sides of a triangle are congruent (equal) then it is SCALENE

If two sides of a triangle are congruent (equal) then it is ISCOSCELES

If all sides of a triangle are congruent (equal) then it is EQUILATERAL

90, 35, 55: no sides are congruent = SCALENE

700, 550, 550: two sides are congruent = ISCOSCELES

350, 400, 1000: no sides are congruent = SCALENE

460, 460, 440: two sides are congruent = ISCOSCELES

1200, 300, 300: two sides are congruent = ISCOSCELES

You might be interested in

3.) Find the quotient<br> 35)2,520<br> Answer:

AleksAgata [21]

Answer:

1.38888889

Step-by-step explanation:

Do the math on the calculator to get the answer.

3 0

4 years ago

I have 8 boxes of chocolate i eat 3 chocolates from each box i now have 72 chocolates in total

nydimaria [60]

Answer: there were 12 chocolates in each box. (Originally, before any got eaten)

Step-by-step explanation: let x represent the total amount of chocolates in each box.

8x - 3(8) = 72

8x - 24 = 72 add 24 to both sides

8x = 96 divide both sides by 8

X = 12

8 0

3 years ago

Read 2 more answers

David's bedroom door is 8 feet tall and 4 feet wide. A new door would cost $8.00 per square foot. How much would a new bedroom d

Verdich [7]

Answer:

$ 256

Step-by-step explanation:

square footage of door = 8 x 4 = 32 ft^2

32 ft^2 * 8 dollar /ft^2 = $ 256

6 0

2 years ago

The graph of f(x) = x3 + x2 - 9x - 9 is shown.

AysviL [449]

Answer:

-1, 3, -3

Step-by-step explanation:

I don't see the graph, but you can solve by factoring:

$x^3+x^2-9x-9=0\\x^2(x+1)-9(x+1)=0\\(x+1)(x^2-9)=0\\(x+1)(x+3)(x-3)=0$

By the factor theorem, the solutions of f(x) are -1, 3, and -3.

6 0

3 years ago

Read 2 more answers

A shopper paid $2.52 for 4.5 pounds of potatoes, $7.75 for 2.5 pounds of broccoli and $2.45 f0r 2.5 pounds of pears. What is the

denis23 [38]

Unit rate refers to how much the buyer paid per unit. Let’s do the math:

$2.52 for 4.5 pounds of potatoes
Divide $2.52 by 4.5
The shopper paid 56 cents per pound of potatoes.
Now $7.75 spent for 2.5 pounds of broccoli.
Divide $7.75 by 2.5.
The shopper paid $3.10 for each pound of broccoli.
Last $2.45 for 2.5 pounds of pears.
The shopper will spend 98 cents per pounds of pears.
Please vote my answer brainliest! Thanks.

4 0

4 years ago