the sum of the interior angles is 180° (triangles)
it's isosceles, 2 equal sides and 2 equal angles.
you take away the given angle from 360° and you will find the sum of the 2 equal sides, you divide by 2 and you have the angle b (equal to angle C).
(180 - 72) : 2 =
108 : 2 = 54° (your answer)
-----------------------
72 + 54 + 54 = 180°
The answer is good.
Answer:
w=18
Step-by-step explanation:
Answer:
Step-by-step explanation:
Distribute -8 through the parentheses
Move 32 to right hand side and change it's sign
The negative and positive integers are always subtracted but posses the sign of bigger integer
Divide both sides by -24
Calculate
Hope I helped !
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The correct answer to this question is 0.34 or 34 percent. To solve this, use the formula P(nuts/chocolate) = P(chocolate and nuts)/P(chocolate) = 0.25/0.73 = 0.342. Round to the nearest tenth of a percent, the answer is 34 percent. This is <span>the probability that a dessert chosen at random contains nuts given that it contains chocolate. </span>Thank you for posting your question. I hope that this answer helped you. Let me know if you need more help.