All categories

3 years ago

Help plzzzzzzzzzzzzzzzzz

Mathematics

2 answers:

Kazeer [188]3 years ago

8 0

Answer: C

Step-by-step explanation:

on edu.

bixtya [17]3 years ago

5 0

Answer:

3 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units

Step-by-step explanation:

we know that

The isosceles trapezoid has :

Two parallel sides not equal in length called its bases (KL and NM)

Two non-parallel sides equal in length (LM and NK)

$NK=\sqrt{5}\ units$

The perimeter is equal to

$P=KL+LM+NM+NK$

substitute the values

$P=2\sqrt{2}+\sqrt{5}+\sqrt{2}+\sqrt{5}$

$P=(3\sqrt{2}+2\sqrt{5})\ units$

3 StartRoot 2 EndRoot + 2 StartRoot 5 EndRoot units

You might be interested in

The exchange rate is : £1 = $1.54 how many £ would you get for $77

harina [27]

77 / 1.54 = £ 53.8461538

Check = 53.85 x 1.54 = 77

3 0

3 years ago

X + 6 = x – 1 Find x.

Lady bird [3.3K]

I think it’s no solution

6 0

3 years ago

Read 2 more answers

Kyle is practicing for a 3 mile race. His normal time is 23 minutes and 26 seconds. Yesterday it took him 21 minutes and 38 seco

vesna_86 [32]

Answer:

It is 1 minute and 48 second difference so he was 1 minute and 48 second faster, I may be wrong so please check

Step-by-step explanation:

3 0

3 years ago

HELP ME (for b show work pls thank you!

emmasim [6.3K]

For A put 160 (division sign} 4.
For B put -40

5 0

3 years ago

Solve the following problems. Reduce your answers to their simplest form. a. 13⁄41 + 27⁄82 b. 3 5⁄24 + 6 7⁄24 + 4 9⁄24 c. 5 2⁄3

KATRIN_1 [288]

13⁄41 + 27⁄82 = 26/82 + 27/82 = 53/82

3 5/24 + 6 7/24 + 4 9/24 = 13 20/24 = 13 5/6

5 2⁄3 + 29⁄69 + 6 21⁄23 = 5 46/69 + 29/69 + 6 63/69 = 11 138/69 = 13

3 9⁄10 + 4⁄9 + 7⁄45 + 4 = 3 81/90 + 40/90 + 14/90 + 4 = 7 135/90 = 8 1/2

6 – 7⁄15 = 5 15/15 - 7/15 = 5 6/15

11 3⁄8 – 7⁄8 = 10 11/8 - 7/8 = 10 4/8 = 10 1/2

 7 1⁄6 – 3 4⁄9 = 7 9/54 - 3 18/54 = 6 63/54 - 3 18/54 = 3 45/54 = 3 5/6

5 3⁄8 – 3 2⁄5 = 5 15/40 - 3 16/40 = 4 55/40 - 3 16/40 = 1 39/40

4 0

3 years ago

Read 2 more answers