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2 years ago

Please help mhanifa!!! I will mark brainliwst !

Mathematics

1 answer:

inn [45]2 years ago

3 0

Answer:

U and S are congruent and sum of 4 angles is 360.

130 + 2*80 + m∠T = 360
m∠T = 360 - 290
m∠T = 70

Correct choice is B

∠1 and ∠3 are complementary, AC is angle bisector and ∠2 is right angle since diagonals of a kite are perpendicular

∠DAC≅∠BAC
m∠1 = 39°
m∠3 = 90° - 39° = 51°

Correct choice is C

A- guaranteed
B- guaranteed
C- guaranteed
D- not guaranteed as it could be a rhombus

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2 years ago

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Furkat [3]

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2 years ago

What to write it here

Orlov [11]

Answer:

84 degrees

Step-by-step explanation:

Angle A = 83 degrees

Angle B = x degrees

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Angle CDE = 122 degrees

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1 year ago

One of the legs of a right triangle measures 2 cm and its hypotenuse measures 18 cm.

denpristay [2]

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2 years ago