Answer: the answer is 90,45,45 step by step explanation: square consists of 4 angles which are 90° each a diagonal of the square bisects the angle equally so in triangle ACD angle D is 90° angle DAC is 45 (90/2) (diagonal bisects angle DAB) angle DCA is 45 (90/2) (diagonal bisects angle DCB) Reply
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Answer:
the answer is 90,45,45
step by step explanation:
square consists of 4 angles which are 90° each
a diagonal of the square bisects the angle equally
so in triangle ACD
angle D is 90°
angle DAC is 45 (90/2) (diagonal bisects angle DAB)
angle DCA is 45 (90/2) (diagonal bisects angle DCB)