1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Karolina [17]
3 years ago
8

Can someone please explain how you do this. I would really appreciate it.

Mathematics
1 answer:
Radda [10]3 years ago
6 0

Check the picture below.

now, let's recall that running a segment from a midpoint across to a midpoint in a triangle, creates a midsegment, and a midsegment which is parallel to the "base" of the triangle, is always half of that base.

now, noticing the picture on the top-left triangle, we know those points are midpoints, so those in red are midsegments and therefore half the base, to make it short

IC = HE/2 = 7

JB = IC/2 = 3.5

now onto the top-right triangle, which is the same thing just basing itself on its other end

CG = AH/2 = 10

DF = CG/2 = 5

now, let's go to the  picture on the bottom-center

we  know that DG = 4, and since D and G are midpoints, DG is the midsegment of CEH thus

CH = 2DG = 8

likewise, on the green triangle ACH, the midsegment IB is half of the base CH, we know CH = 8, so IB = 4.

You might be interested in
770 packed lunches are shared equally between 35 classes. how many children in each class receive a packed lunch?
elixir [45]
Answer is 22
Step by step
770 divided by 35 classes = 22 children get packed lunches
4 0
1 year ago
Suppose two parallel lines are cut by a transversal. What angle relationships describe congruent angles in this context?
baherus [9]

Answer:

Corresponding angles

Step-by-step explanation:

In elementary geometry the word congruent is often used as follows.

Two line segments are congruent if they have the same length.

Two angles are congruent if they have the same measure.

Two circles are congruent if they have the same diameter.

The eight angles that are produced as a result of two parallel lines are cut by a transversal will together form four pairs of corresponding angles. Corresponding angles are congruent. All angles that have the same position with regards to the parallel lines and the transversal are corresponding pairs.

5 0
3 years ago
Read 2 more answers
PLEASE HELP ME I GIVE THE BRAINLIEST
Tems11 [23]

Answer:

what grade you in

Step-by-step explanation:

giuhyiufhyeiufheoirgjuoeirgjuer

7 0
3 years ago
Read 2 more answers
I need help I don’t understand how to do this
hichkok12 [17]

Answer:

your answer is 7 for this problem

4 0
3 years ago
Read 2 more answers
sally has a part time job mowing lawns so she can save money for a new car. she charges $5 per hour define the independent and d
KengaRu [80]

Answer:

Independent: Amount of hours she works

Dependent: Amount of money she makes

Step-by-step explanation:

The independent variable is the part of the equation that changes. In this case the only thing that changes is how long she works, the amount of money she charges and what she is doing does not change.

The dependent variable is what you measure in the equation. In this case, the amount of money she makes <em>depends</em><em> </em><em>on</em> the amount of time she works.

8 0
2 years ago
Other questions:
  • Determine the equation for the parabola graphed below.
    9·1 answer
  • Michael is taking a survey of students at his high school to find out how many hours they work per week. He surveys all of the s
    9·1 answer
  • Michael drives to work each day. He travels a total of 160 miles at the end of the work week. How far is Michael's house from wo
    12·1 answer
  • A water cooler holds 15 liters of sports drink. Approximately how many gallons is this? (1 gallon = 3.785 liters)
    11·1 answer
  • Evaluate √x^2 + y^2 when x^2 =20 and y^2 =10
    10·1 answer
  • Evaluate the given expression if x = 25, y = 10, w = 11, and z = 18.<br><br> (see the image)
    12·2 answers
  • Find the sale price of the item. Round to two decimal places if necessary.
    5·1 answer
  • 1) A covered hot cup of coffee will cool to the temperature of the room as governed by a physics principle known as Newton's Law
    10·1 answer
  • ... Stella uses the expression 0.40a, where a is the original attendance at a play, to find the reduced attendance at the next p
    6·1 answer
  • Evaluate<br> A) <br><br> 3<br><br> B) <br><br> 2<br><br> C) <br><br> 5<br><br> D) <br><br> 0
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!