Question

Measure of a angle is 42 find its complementary angle​

Answer 1

Given :

• One angle = 42°

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To Find :

• Other angle = ?

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Solution :

$\dag \; {\underline{\pmb{\frak{ We \; Know \; That \; :- }}}}$

• ${\underline{\boxed{\red{\sf{ Sum \; of \; Complementary \; Angles = 90° }}}}}$

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$\dag \; {\underline{\pmb{\frak{ Calculating \; the \; Other \; angle \; :- }}}}$

$\begin{gathered} \; \dashrightarrow \; \; \sf {∠1 + ∠2 = 90° } \\ \end{gathered}$

$\begin{gathered} \; \dashrightarrow \; \; \sf {42° + ∠2 = 90° } \\ \end{gathered}$

$\begin{gathered} \; \dashrightarrow \; \; \sf {∠2 = 90° - 42° } \\ \end{gathered}$

$\begin{gathered} \; \dashrightarrow \; \; {\qquad{\pink{\sf {∠2 = 48° }}}} \\ \end{gathered}$

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$\dag \; {\underline{\pmb{\frak{ Therefore \; :- }}}}$

❛❛ The other angle is 48° . ❜❜

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Answer 2

Step-by-step explanation:

Given:

• Measure of a angle is 42 find its complementary angle

To Find :

• ∠2

Solution :

We Know,

Sum of Complementary Angles=90°

∠1+∠2=90°

42°+∠2=90°

∠2=90°−42°

∠2=48°

★Therefore

• The other angle is 48° .

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