Answer:
Correct choices are a, b, e
Step-by-step explanation:
As per diagram, the circles are equal.
<u>Since the distance AB is the radius of both circles:</u>
- AB = AC = BC = BD = AD = r
<u>So the answer choices:</u>
a. AC = BC
b. AC = BD
C. CD = AB
- Incorrect. Half of CD is the leg of 30-60-90 triangle and is equal to r√3/2, so CD = AB√3
d. ABCD is a square
- Incorrect. ACBD is rhombus
e. ABD is an equilateral triangle
- Correct, all three sides are equal to r
f. CD = AB + AB
we are given
a number is 429
where 4 is underlined
For finding value of digits , we always start from right side
Firstly , it comes unit digit
multiply by 1
Secondly , it comes tenth digit
multiply by 10
Thirdly , it comes hundredth digit
multiply by 100
we can see that 4 is third digit from right
so, it will at hundredth place
To find it's value, we multiply by 100
so, we get
.............Answer
Answer:
4 ft
Step-by-step explanation:
<h3>Area of rectangle:</h3>
Area = 30 square ft
base = 7.5 ft
Answer:
The answer is that a = -7
Step-by-step explanation:
In order to find this, simply use the opposite function to get the answer.
a + (-5) = -12 ----> Add 5 to both sides
a = -7
Answer:
6 dollars and 40 cents
Step-by-step explanation:
To get the answer, you would do 32/5 which equals 6.4, which is the same as saying 6 dollars and 40 cents.
