Ask question

Ask question

All categories

schepotkina [342]

3 years ago

11

In ΔCAB, point E is the midpoint of AC and point D is the midpoint of BC . If the measure of AB is 8 units, what is the measure

of segment ED ?
3 units

4 units

5 units

6 units

2 answers:

kondor19780726 [428]3 years ago

8 0

Answer:

B.) 4

Step-by-step explanation:

strojnjashka [21]3 years ago

5 0

Answer:

4 units

Step-by-step explanation:

CAB and EAD are similar triangles with sides in the ratio 2:1

ED = ½ AB

½(8)

4

You might be interested in

Consider vectors u and v, where u = (1, -1) and v = (1, 1). What is the measure of the angle between the vectors?

7nadin3 [17]

Answer:

I believe the answer is C. 90 degrees

Step-by-step explanation:

First you find the lengths of the two vectors, which are both $\sqrt{2}$ . Then you find the angle given the cos using: cos(∅)= $\frac{u*v}{|u|*|v|}$ = $\frac{0}{\sqrt{2}*\sqrt{2} }$ = 0. Then using ∅=acos(0)= $\frac{\pi }{2}$ = 90°

6 0

3 years ago

Read 2 more answers

timothy bought 12 of his cars to the babysitters. these toy cars represent 30% of his toy car collection. what is the total numb

omeli [17]

If 30% of his collection is 12 cars, then we can use the fraction

30/12=100/x

x=40

7 0

3 years ago

John went to a friend’s house to spend his free time in an evening. Which unit of measure should be used to find the distance be

asambeis [7]

Answer:

miles

Step-by-step explanation:

4 0

3 years ago

1) Suzanne will pay $14 to get her hair cut. She wants to leave the hairdresser a 15% tip. What is the total cost of the haircut

Kryger [21]

Answer:

$16.10

Step-by-step explanation

14.00x .15=2.10

14.00+2.10=16.10

7 0

3 years ago

HELP ASAP!!!!!!!!!!!!!!!!!

Nadusha1986 [10]

Answer:

#3 2 Right, 4 Down & #4 Vertical Compression

8 0

3 years ago