threalamielgamble threalamielgamble

08-02-2020
Mathematics

contestada

AB is perpendicular to CD.how many 90 angles are formed by the intersection

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Hrishii Hrishii

08-02-2020

Step-by-step explanation:

If two lines are mutually perpendicular and going across each other then they will form maximum FOUR 90° angles.

AB is perpendicular to CD. So, FOUR 90° angles will be formed by their intersection.

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