![radcon8099](/avatars/18813.jpg)
radcon8099
07.12.2021 •
Mathematics
There are 32 vanilla cupcakes and 40 chocolate cupcakes at a bakery. All of the cupcakes must be placed in boxes with the same number of vanilla cupcakes and the same number of chocolate cupcakes in each box.
Solved
Show answers
More tips
- H Health and Medicine How to Get Pregnant Faster?...
- S Style and Beauty Lamination of Hair: How it Works and What it is?...
- C Computers and Internet Best Applications for Your iPad: Review of the Best Candidates for Installation...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
- F Food and Cooking How to Properly Cook Buckwheat?...
Answers on questions: Mathematics
- M Mathematics A point, W, is graphed at (0, 5). Choose the coordinates of a shape that can be rotated about the y-axis to create a cone. (5 points) Choices: a) X (0,0) and Y...
- M Mathematics 3. A Company received an invoice for $2000 dated January 22 with terms 3/15,1/30,n/60. a. If the invoice is paid on January 31, how much is to be paid? b. If the...
- S Social Studies If an individual s wishes are overgratified or undergratified at any particular psychosexual stage, freud would argue that will occur...
- E English Choose the definition of: ironic a. using metaphors b. using hospitality c. using humility d. using mockery...
- M Mathematics What are the solutions to 3x^2-x-16=0? use the quadratic formula...
- M Mathematics Frames-for-All sells framed pictures to hotels and other corporations across the country. This year, Frames-for-All sold 605,304 pictures. That is 140% more than...
- M Mathematics There are 27 red or blue marbles in the bag. the number of red marbles is 5 less than 3 times of the blue marbles. how many red marbles are in the bag? how many...
Ответ:
Part 9)![x=7](/tpl/images/0529/3228/51ad0.png)
Part 10)![m\angle Y=92^o](/tpl/images/0529/3228/8195a.png)
Part 11)![x=5](/tpl/images/0529/3228/4da05.png)
Part 12)
Part 13) The measure of each side is 56 units
Part 14)
Part 15)
Step-by-step explanation:
Part 9) we know that
An isosceles triangle has two equal sides and two equal interior angles
The triangle of the problem is an isosceles triangle
Because has two equal sides and two equal angles
Remember
The sum of the interior angles in any triangle must be equal to 180 degrees
so
solve for x
Part 10) we know that
step 1
Solve for x
An isosceles triangle has two equal sides and two equal interior angles
The triangle XYZ of the problem is an isosceles triangle
Because has two equal sides
so
substitute the given values
solve for x
Find the measure of angle X
substitute the value of x
so
step 2
Find the measure of angle Y
Remember
The sum of the interior angles in any triangle must be equal to 180 degrees
so
Part 11) we know that
we know that
An equilateral triangle has three equal sides and three equal interior angles. The measure of each interior angle is 60 degrees
In this problem we have an equilateral triangle
so
solve for x
Part 12)
step 1
Find the measure of angle 1
we know that
An equilateral triangle has three equal sides and three equal interior angles. The measure of each interior angle is 60 degrees
In this problem the triangle WXY is an equilateral triangle
therefore
step 2
Find the measure of angle 3
we know that
Triangle WZY is an isosceles triangle
so
Remember that
The sum of the interior angles in any triangle must be equal to 180 degrees
so
so
step 3
Find the measure of angle 2
we know that
The measure of each interior angle of an equilateral triangle is equal to 60 degrees
so
substitute the given value
step 4
Find the measure of angle 4
we know that
The measure of each interior angle of an equilateral triangle is equal to 60 degrees
so
substitute the given value
Part 13) we know that
we know that
An equilateral triangle has three equal sides and three equal interior angles. The measure of each interior angle is 60 degrees
so
AB=BC=AC
solve the equation
AB=BC
substitute the given values
Find the measure of side AB
substitute the value of x
Verify BC and AC
Part 14) we know that
An isosceles triangle has two equal sides and two equal angles
In this problem Triangle HIJ is an isosceles triangle
because
Angle I is equal to Angle J
so
HI=HJ
substitute the given values
solve for x
Find the measure of each side
Part 15) we know that
Triangle ACD is an isosceles triangle
because
has two equal sides
AC=AD
so
substitute the given values
solve for x
Find the measure of angle C
Find the measure of angle D
Find the measure of angle A
we have that
substitute