Mathematics · Geometry

In a right-angled triangle DEF, if &ang;E = 90°, what type of angles are &ang;D and &ang;F?

Verified Solution4 OptionsUpdated: October 2026👁️1 View

1They are supplementary angles
2They are complementary angles✓
3They form a pair of adjacent angles
4They are equal angles

Correct answer

They are complementary angles

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In a right-angled triangle DEF, if &ang;E = 90°, what type of angles are &ang;D and &ang;F?

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In a right-angled triangle DEF, if &ang;E = 90&deg;, what type of angles are &ang;D and &ang;F?

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In a right-angled triangle DEF, if &ang;E = 90°, what type of angles are &ang;D and &ang;F?