All categories

2 years ago

Find angle V and explain why

Mathematics

1 answer:

ziro4ka [17]2 years ago

8 0

V= 50 degrees

This is because the line on which the angle 70 is at adds up to 180 and it we subtract 70 from the straight angle we have 110 degrees that means the other angle on the other side of the 70 is 110 so if we add 110 and 20 we get 130 and since all angles of a triangle add up to 180 we subtract 130 from 180 and get 50

You might be interested in

Which values are equivalent to the fraction below? Check all that apply.

artcher [175]

Answer:

Step-by-step explanation:

hope this hellpppeedd

5 0

2 years ago

Read 2 more answers

The number of milligrams of a certain medicine a veterinarian gives to a dog varies directly with the weight of the dog. If the

Kazeer [188]

Answer: The answer is the first one d= 1/50w.

Step-by-step explanation: 3/5 divided by 30 is 1/50 as a fraction. This is the unit rate. 1/50 milligrams per pound. Hope this helps!:))

7 0

3 years ago

Read 2 more answers

Find the Area of the shape below.

kobusy [5.1K]

Answer:

42.5 Units squared

Step-by-step explanation:

Rectangle: 9.0 * 3.5 = 31.5

Square: 2 * 2 = 4

Left Triangle: 2 * 2 * .5 = 2

Right triangle: 5 * 2 * .5 = 5

31.5 + 4 + 2 + 5 = 42.5

5 0

2 years ago

If mBGC = 16x - 4 and mCGD = 2x + 13, find the value of x so that BGD is a right angle

Lelu [443]

Hi there! :)

Answer:

$\huge\boxed{x = 4.5}$

m∠BGC = 16x - 4

m∠CGD = 2x + 13

m∠BGC + m∠CGD sums up to 90°, therefore:

(16x - 4) + (2x + 13) = 90

Combine like terms and simplify:

16x + 2x - 4 + 13 = 90

18x - 4 + 13 = 90

18x + 9 = 90

18x = 81

18x/18 = 81/8

x = 4.5

5 0

2 years ago

What is the value of x3 . y4 when x<br> 3 and y = 0?

jonny [76]

Answer:

Step-by-step explanation:

$x^3 \times y^4\\\\x = 3\\y =0 \\\\(3)^3\times 0^4\\\\3^3\times\:0^4\\\\\mathrm{Apply\:rule}\:0^a=0\\0^4=0\\\\=3^3\times\:0\\\\\mathrm{Apply\:rule}\:0\times\:a=0\\=0$

6 0

3 years ago

Read 2 more answers