Find the Exact Value pi/2+pi/4

$\frac{π}{2} + \frac{π}{4}$

To write $\frac{π}{2}$ as a fraction with a common denominator, multiply by $\frac{2}{2}$ .

$\frac{π}{2} \cdot \frac{2}{2} + \frac{π}{4}$

Write each expression with a common denominator of $4$ , by multiplying each by an appropriate factor of $1$ .

Multiply $\frac{π}{2}$ by $\frac{2}{2}$ .

$\frac{π \cdot 2}{2 \cdot 2} + \frac{π}{4}$

Multiply $2$ by $2$ .

$\frac{π \cdot 2}{4} + \frac{π}{4}$

Combine the numerators over the common denominator.

$\frac{π \cdot 2 + π}{4}$

Simplify the numerator.

Move $2$ to the left of $π$ .

$\frac{2 \cdot π + π}{4}$

Add $2 π$ and $π$ .

$\frac{3 π}{4}$

The result can be shown in multiple forms.

Exact Form:

$\frac{3 π}{4}$

Decimal Form:

$2.35619449 \dots$