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3 years ago

HELP DUE IN 20 MINS!m∠c =?? degrees° m∠d =?? degrees

Mathematics

2 answers:

dimaraw [331]3 years ago

6 0

Answer:

<c = 45°

<d = 90°

I am not sure okay....this ia sq right?

Natalka [10]3 years ago

3 0

Answer:

Step-by-step explanation:

This figure better be a square, otherwise there is no answer.

The diagonals of a square intersect at right angles, so d = 90 degrees. That property comes from the rhombus.

Squares have equal sides and the opposite sides are parallel. The triangle containing c is isosceles. The lower right corner is a right angle. So c must equal 45 degrees since the angle on the lower left must equal 45 degrees as well

Answer

c = 45

d = 90

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