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Answers

Answer 1

Answer:

Answer:

Step-by-step explanation:

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The congruent sides of an isosceles triangle are each 1 unit longer than the length of the shortest side of the triangle. The perimeter of the triangle is the same as the perimeter of a square whose side length is 2 units shorter than the length of the shortest side of the triangle. What is the length of the shortest side of the triangle?

Answers

The length of the shortest side of the triangle is 10cm.

It is given that congruent sides of an isosceles triangle are each 1 unit longer than the length of the shortest side, the perimeter of the triangle is the same as the perimeter of a square whose side length is 2 units shorter than the length of the shortest side of the triangle.

What is congruent triangle?

All three corresponding sides are equal and all the three corresponding angles are equal in measure.

Let's have the variable x be the length of the shortest side.

To equate to demonstrate this problem:

Longer sides of the triangle is (1+x)

Perimeter = (x-2)*4

Therefore, the equation is 4(x-2)=(1+x)+(1+x)+x

Simplify:

4x-8=2+3x

4x=10+3x

x=10

So, the length of the shortest side of the triangle is 10cm.

Learn more about congruent triangle here:

brainly.com/question/10546962

#SPJ5

So let's have the variable x be the length of the shortest side. Then, we make an equation to demonstrate this problem:
Longer sides of the triangle is (1+x)
Perimeter = (x-2)*4
Therefore, the equation is 4(x-2)=(1+x)+(1+x)+x
Simplify:
4x-8=2+3x
4x=10+3x
x=10

A youth group is setting up camp. Rain is predicted, so the campers decide to build a fly, or rain cover, over their tent. The fly will be 12 feet high and 16 feet wide. The scouts are building the frame for the fly with two poles slanted and joined together at the top of the tent.

Answers

The image for this is attached for reference. This problem can be used by the Pythagorean equation. To make solving convenient, let us see only one part of the tent. Hence, one side is half of the tend width which is 16/2ft. Height is 12 ft. The unknown side is the hypotenuse. The answer is:

8 3/4 pounds equals how many ounces?

Answers

1 pound= 16 ounces
3/4 pound= 12 ounces

multiply 8X16=128 ounces plus
12 ounces=
140 ounces total

hope this helps

140 ounces think 1pound=16ounces.

Guy finds how far his house is from several locations and make the table shown. How much farther away from Guy's house is the library 9 tenths and the cafe 4 tenths

Answers

so, we've got two important and useful information:
guy's house is 9/10 miles away from the library
guy's house is 4/10 miles away from the cafe
now, the question will tell us which mathematical operation to use, it says:
how much farther than. that means comparing which means difference which means subtraction. (how much farther than=comparing=differnce=subtraction)
so now we know that we will subtract. but, subtact which number from which number? we need to subtract 4/10 from 9/10 which means it will be equal to 5/10 which can be simplified into 1/2
the answer is basically 5/10 and if you want to look smart for your teacher, you must write simplified=1/2..

hopw this helps... now.. for return i need the brainliest answer.. :) :D

Luke is building a storage building and needs to have a slab of concrete poured. He knows the contractor charges an initial cost of $95 plus an additional $3.50 per square foot of concrete. Which function can be used to determine the cost, in dollars, to pour a concrete slab with an area of x square feet?

Answers

Answer:

95+3.50x=total price to pour the concrete.

Step-by-step explanation:

95 represents the initial amount the contractor charges. 3.50x represents $3.50 times the amount of square feet bieng poured. You add these two terms together to get your total amount owed to the contractor.

Answer:

3.50

Step-by-step explanation:

What would the temperature be on an autumn day?