All categories

2 years ago

Unit 4 homework 6 Gina Wilson

Mathematics

1 answer:

diamong [38]2 years ago

3 0

Answer:

Step-by-step explanation:

1) BD bisects ∠ABC Given

2) ∠BDA ≅ ∠BDC Given

3) BD ≅ BD Reflexive property

4)Δ BDA ≅ ΔBDC A S A congruent

2) 1.ST ≅ UV Given

2.∠WST ≅ ∠WVU Alternate interior angles, ST //UV and SV transversal

3. ∠WTS≅∠WUV Alternate interior angles, ST//UV and Tu transversal.

4. ΔWST ≅ΔWUV A S A

3) ∠EHF ≅ ∠GHF Given FH bisects ∠EHG

2.∠ FEH ≅∠FGH Given

FH ≅ FH Reflexive property

ΔFEH ≅ΔFGH A A S

You might be interested in

Find the quotient.<br> thank you

Leokris [45]

The quotient of 5 1/4 and 3/16 is 28

4 0

2 years ago

Read 2 more answers

In order to use a ladder safely, the angle that the ladder forms with the ground should not exceed 70 degree. If you have a ladd

solong [7]

Answer:

Maximum safe height can be reached by ladder = 15.03. ft

Step-by-step explanation:

Given,

Let's assume the maximum safe height of wall = h

angle formed between ladder and ground = 70°

length of ladder = 16 ft

From the given data, it can be seen that ladder will form a right angle triangle structure with the wall

So,from the concept of trigonometry,

$Sin70^o\ =\ \dfrac{\textrm{maximum safe height of wall}}{\textrm{length of ladder}}$

$=>Sin70^o\ =\ \dfrac{h}{16\ ft}$

$=>\ h\ =\ 16\times Sin70^o$

=> h = 16 x 0.9396

=> h = 15.03 ft

So, the maximum safe height that can be reached by the ladder will be 15.03 ft.

8 0

2 years ago

2) A month of the year is randomly selected.

lara31 [8.8K]

Answer:

5/6

Step-by-step explanation:

The months of the year are: January February March April May June July August September October November December

There are 12 months

There are 10 months that do not start with A

P (month that does NOT begin with the letter A)

= number of months that do not start with A / total months

=10/12

=5/6

3 0

3 years ago

Read 2 more answers

10.55 = as a simplest form

Katarina [22]

Answer:

10 11/20

as a fraction.

Step-by-step explanation:

.55 is 55/100 but can be simplified. 55 and 100 can be divided by 5 so it goes to 11 and 20

5 0

3 years ago

Damon borrowed money from his grandmother 3 years ago and agreed to pay her 4% simple annual interest. At the end of 3 years, he

sergeinik [125]

Answer:

200

Step-by-step explanation:

200×4%=8

8×3=24

The original amount is $200

6 0

3 years ago

Read 2 more answers