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densk [106]
3 years ago
5

Quadrilateral ABCD has opposite sides that are parallel and side AB congruent to side DC. What classification can be given to AB

CD?
a. Parallelogram
b. Rectangle
c. Rhombus
d. Square
Mathematics
2 answers:
julsineya [31]3 years ago
8 0

Answer:

According to the statement the answer is A) parallelogram.

Step-by-step explanation:

Parallelogram: quadrilateral with 2 pairs of parallel sides.

Rectangle : a parallelogram with 4 angles of equal size.

Rhombus: a parallelogram with 4 sides of equal length.

Square: a parallelogram with 4 sides of equal length and angles of equal size.

AnnZ [28]3 years ago
7 0
Parallelogram: quadrilateral with 2 pairs of parallel sides.
Rectangle : a parallelogram with 4 angles of equal size.
Rhombus: a parallelogram with 4 sides of equal length.
Square: a parallelogram with 4 sides of equal length and angles of equal size.
According to the statement the answer is A) parallelogram.
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Help!!
ioda

We might choose to write a recursive formula rather than an explicit formula to define a sequence because (D) the sequence is strictly geometric.

<h3>What is a sequence?</h3>
  • A sequence in mathematics is an enumerated collection of items in which repetitions are permitted and order is important. It, like a set, has members (also called elements, or terms).
  • The length of the series is defined as the number of items (which could be infinite).
  • Unlike a set, the same components can appear numerous times in a sequence at different points, and the order does important.
  • Formally, a sequence can be defined as a function from natural numbers (the sequence's places) to the elements at each point.
  • The concept of a sequence can be expanded to include an indexed family, which is defined as a function from an index set that may or may not contain integers to another set of elements.

Recursive formulas are commonly used to compute the nth term of a sequence, where a(n) is the sum of all the preceding values.

Using its position, explicit formulas can compute a(n).

Therefore, we might choose to write a recursive formula rather than an explicit formula to define a sequence because (D) the sequence is strictly geometric.

Know more about sequences here:

brainly.com/question/6561461

#SPJ4

7 0
2 years ago
a building with a height of 32m casts a shadow that is 20m long. a person standing casts a shadow that is 1.2 m long how tall is
wlad13 [49]
Most of the information's required for solving the question is already given in the question.
Height of the building that casts a shadow of 20 m = 32 m
Then
Height of the man that casts a shadow of 1.2 m = (32/20) * 1.2 meter
                                                                             = 3.2 * 1.2 meter
                                                                             = 3.84 meter
So the actual height of the person casting a shadow of 1.2 meter is 3.84 meters. I hope that the procedure used for solving the problem is easy enough for you to understand. You can definitely use this method in future for solving problems of similar type without requiring any additional help from outside.

6 0
3 years ago
Please solve <br> -1/3e+1=-7
serious [3.7K]

Answer:

E=-24

Step-by-step explanation:

3 0
3 years ago
The rule for this number sequence is (n+3) x 2
zzz [600]
6 + 12 = 18
18 + 24 = 42
Double the difference between every 2 numbers (12 x 2 = 24 x 2 = 8)
42 + 48 = 90
90 is the missing number
Happy to Help!
8 0
3 years ago
The inverse of the function g(x)=x−65 can be written in the form g−1(x)=ax+b. What is the value of a?
Anna35 [415]

9514 1404 393

Answer:

  a = 1

Step-by-step explanation:

The slope of the inverse of a linear function is the inverse of the slope of the original function.

The slope of g(x) is the coefficient of x: 1.

The inverse of 1 is 1/1 = 1.

The slope of the function g^-1(x) is 1, so a=1.

_____

<em>Additional comment</em>

  g^-1(x) = x +65 . . . . . a=1; b=65

3 0
3 years ago
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