Let
x = measure of angle TAP
y = measure of angle BRE
We're told that "angle BRE is its own complement" meaning that angle BRE added to itself is 90 degrees. In algebraic terms, we can say
y+y = 90
2y = 90
2y/2 = 90/2
y = 45
So angle BRE is 45 degrees. Note how 45+45 = 90.
We also know that angle TAP and angle BRE are supplementary. They add up to 180 degrees
x+y = 180
x+45 = 180 ... replace y with 45
x+45-45 = 180-45 ... subtract 45 from both sides
x = 135
Since we defined x to be the measure of angle TAP, this means that angle TAP is 135 degrees
Answer:
1/9
Step-by-step explanation:
The probability of picking a even number is 1/3
The probability of picking another even number is 1/3(if u put the first one back)
So u multiply 1/3 times 1/3 which gives u 1/9 which is ur answer hope this helps
Answer: 9360
Step-by-step explanation: 45 x 208 = 9360
Answer:
b
Step-by-step explanation:
b says age less than 18, which is the people who can't vote.
Hope this helps! Please give brainliest!
Answer:
False.
Step-by-step explanation:
The standard normal curve is symmetrical.
I believe the question was supposed to be;
*The standard normal curve is NOT symmetrical*
If this is so, then the answer would be False. All normal distributions are symmetric and have bell-shaped density curves with a single peak. This is why this question would indeed be false.
*If this helped, Mark Branliest*
