Question

Find the value of sin²A+sin²B

Answer 1

Answer:

Hey there,

we have A + B = 90

B = 90 - A

Then,

sin^2 A + sin^2 B

= sin^2 A + sin^2 (90 - A)

= sin^2 A + cos^2 A

= 1

Hope it helps you

Please mark it as branliest

Answer 2

$\huge \mathfrak \red { \bigstar{ \blue{ \underline{ answer}}}}$

${ \sin\alpha }^{2} + \ { \sin \beta }^{2}$

$\mathfrak \pink { \bigstar{ \orange{ \underline{ 2 - { \cos }^{2} a + { \cos }^{2} b}}}}$