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PolarNik [594]
2 years ago
10

NEED HELP I SUCK AT GEOMETRY (OFFERING 100POINTS)!!! best answer get brainlest

Mathematics
2 answers:
Andrej [43]2 years ago
8 0

Answer:

g = 3.5

f = 78°

<u>Finding</u><u> </u><u>g</u><u>:</u>

25 is parallel to 8g - 3, so they are equal to each other.

25 = 8g - 3

28 = 8g

g = 3.5

<u>Finding</u><u> </u><u>f</u><u>:</u>

72° create a sum of 180° when adding to (f + 30) because they are supplementary.

72 + f + 30 = 180°

102 + f = 180°

f = 78°

Hope this helps!

Akimi4 [234]2 years ago
6 0

Answer:

the required values are

f = 78°

g= 3.5

Step-by-step explanation:

here's the solution : -

in the given figure, its a parallelogram, so it's adjacent angles are supplymentary

So,

=》f + 30° + 72° = 180°

=》f + 102° = 180°

=》f = 180° - 102°

=》f = 78°

now, since it's a parallelogram it's opposite sides are equal so,

=》8g - 3 = 25

=》8g = 25 + 3

=》g = 28 ÷ 8

=》g = 3.5

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