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Art [367]
3 years ago
10

What is the measure of angle GFD? A. 40° B. 50° C. 80° D. 90°

Mathematics
2 answers:
qwelly [4]3 years ago
7 0
A
∠GFE=90
∠GDE=90
∠FED=80
FE=DE
∠EFD=∠EDF =50
∠GFD=40
nika2105 [10]3 years ago
5 0

Answer:40 degrees

Step-by-step explanation:

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You buy tomatoes at
Anna71 [15]

Answer:

Expression:

1.20p + 3.99p

Now subsitutute p with the number of pounds given for both tomato and pepper.

1.20(5) + 3.99(2) = $13.98

6 0
3 years ago
Need help with this quick.
Orlov [11]

A trapezium is a quadrilateral. The option that is true for the trapezium is A, D, and E.

<h3>What is Trapezium?</h3>

A trapezium is a quadrilateral which is having a pair of opposite sides as parallel and the length of the parallel sides is not equal.

The given trapezium is an isoceles trapezium. Therefore, the properties of the trapezium that are true for KLMJ are:

  • KL is parallel to JM
  • ∠J is supplementary ∠K
  • ∠J is congruent to ∠M (Valid only for isoceles trapezium).

Hence, the option that is true for the trapezium is A, D, and E.

Learn more about Trapezium:

brainly.com/question/22607187

#SPJ1

4 0
2 years ago
What is the C.O.P for this relationship?
goldenfox [79]

Answer:

4

Step-by-step explanation:

Constant of proportionality is given as, k = y/x

To find the constant of proportionality of the table of values given, use any of the given pairs of values, say, (1, 4).

Thus, k = 4/1 = 4

Constant of proportionality = 4

5 0
3 years ago
Ahmad just put some money into a cd that pays 11.3% interest compounded semiannually according to the rule of 72 in approximatel
lilavasa [31]
The "rule of 72" says that the doubling time in years is approximately 72 divided by the interest rate in percent. To make the money grow by a factor of 4 requires that it double twice, so will take twice as long as the period to double once.
  2×72/11.3 ≈ 12.7 . . . . years

_____
The "rule of 72" is an approximation. The actual quadrupling time for this interest rate and compounding is about 12.6 years. (The actual product of doubling time and nominal interest rate is about 71.25.)
5 0
3 years ago
City A is 25% less than population of city B so city A's population is what % of city B
Lerok [7]

City A is 25% less than population of city B. So city A's population is 75% of city B

<h3><u>Solution:</u></h3>

Given that City A is 25% less than population of city B

To find: city A's population is what % of city B

From given information,

City A is 25% less than population of city B

A = B - 25% of B

So we can write as,

A = B - \frac{25}{100} \times B\\\\A = B - 0.25B\\\\A = 0.75B

A = 0.75B can be written as,

A = \frac{75}{100}\times B

city A = 75 % of City B

Thus city A's population is 75% of city B

8 0
4 years ago
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