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olganol [36]
3 years ago
11

How to do? Can anyone help me please? I will appreciate that a lot!

Mathematics
1 answer:
Nitella [24]3 years ago
4 0
Triangle ABD is i<span>nscribed in circle and </span>has hypotenuse as circle's diameter so angle ABD must be 90°

Since it is parallelogram, ∠ABD = ∠BDC = 90° and it is given that ∠ADB = 30°

So we have ∠CDO = ∠CDB + ∠ADB = 30° + 90° = 120°

Final answers: ∠CDO = 120° and ∠ABD = 90°
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Nothing sorry.......
Varvara68 [4.7K]

Answer:

ok

Step-by-step explanation:

well thats good

6 0
3 years ago
The polynomial 8x2-8x+2-5+x is simplified to 8x2-gx-h. What are the value of g and h?
fenix001 [56]
The answer for G=7 and H=3
Hope this helps!
8 0
3 years ago
Help plss I only need 5
pochemuha

Answer:

Acute scalene triangle

Step-by-step explanation:

The triangle is acute because all of the angles are less than 90 degrees.

It is scalene because the 3 sides are all different lengths.

4 0
3 years ago
Emilia and Darnell are arguing over who makes the best fruit punch. Emilia likes to use 2 cups of grape juice for every 5 cups o
vodka [1.7K]

Answer:

No

Step-by-step explanation:

Emilia = 2 cups of grape juice for every 5 cups of pineapple juice

We can simplify this to 1 cup of grape juice for every 2 1/2 cups of pineapple juice

Darnell = 1 cup of grape juice for every 4 cups of pineapple juice

You can see the difference

Hope this helps a bit...

7 0
3 years ago
2. Kim is x years old. Jordan is 7 years older than Kim. Four times Jordan’s age is equal to 200. (a) Write an equation that cou
Tomtit [17]
Let, the age of Kim = x
Then, Jordan's age = x + 7

It is given that, 4(x + 7) = 200

a) Equation would be: 4x + 28 = 200

b) Now, 4x = 200 - 28
x = 172/4
x = 43

So, Kim is 43 Years old.

c) Age of Jordan = x + 7
= 43 + 7 = 50

In short, Age of Jordan is 50 Years

Hope this helps!


4 0
3 years ago
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