=5/9, sper ca team ajutat!!!
Answer:
-32 actually
Step-by-step explanation:
-2 x -2 x -2 x -2 x -2
= 4 x 4 x -2
= 16 x -2
= -32
Brainliest???
Answer:
x=39° ,y=28°
Step-by-step explanation:
In the given figure
<em><u>Side AC = Side BC</u></em>
Hence<u> ΔABC is an isosceles triangle.</u>
⇒∠CAB =∠CBA (∵ <u><em>angles opposite to equal sides are equal</em></u>)
⇒ (x - 5)° = 34°
⇒<em><u> x = 39 </u></em>
Also in Δ ABC
∠ABC + ∠ACB + ∠CAB = 180°
(∵<em><u> Sum of all the interior angles of a triangle</u></em>)
⇒ 34° + 34° + 4 y = 180°
⇒ 4 y =180°-68°
⇒ y=112°÷ 4
⇒y= 28°
<u><em>Hence, x = 39° , y = 28°</em></u>
Answer:
area=πr2
Step-by-step explanation:
pie radius squared
