Answer:
Perimeter of each triangles are equivalent to 15.4 inches.
Step-by-step explanation:
Given:
A rectangle :
Length of the rectangle = 5 inches
Width of the rectangle =4 inches
As Bridget cuts it from one corner to the other corner,its forms two right angled triangle.
The diagonal will be treated as the hypotenuse.
Lets say that the length of the hypotenuse is 'x'.
Using Pythagoras formula:
⇒ 
Plugging the values:
⇒ 
⇒ 
⇒ 
⇒ 
inches
Now we have to find the perimeter :
Perimeter = Summation of length of all sides.
So,
Perimeter of each triangle = (length + width + hypotenuse)
⇒ 
⇒ 
inches
Perimeter of each triangle, as they are equally sized are same that is 15.4 inches.
B 5
3 is half of 6
7 is half of 14
The circle is open if the inequality is greater than (>) or less than (<) and closed if the inequality is greater than or equal to (≥) or less than or equal to (≤)
If the arrow points to the right (—>) towards bigger numbers, x (whatever number is on the line) will be GREATER (> or ≥)
If the arrow o points to the left (<—) towards smaller numbers, x will be LESSER (< or ≤)
1. Starts at -2 with a closed circle and goes in the positive direction —>
So x ≥ -2
2. Starts at 2 with an open circle and goes in the negative direction <—
So x<2
And the rest use the same method.
Answer:
i) 4620
ii) 756
Note: to check whether answer is correct, take LCM of answer.
e.g. the answer for the first part is 4620, so once you take LCM of that, the answer should be 3³ × 7 × 2² in its index notation.
Step-by-step explanation:
840 = 2³ × 3 × 5 × 7. 8316 = 2² × 3³ × × 7 × 11
840 = 2³ × 3 × 5 × 7
8316 = 2² × 3³ × × 7 × 11
i) The greatest while number that will divide both 840 and 8316 exactly.
Ans: 2² × 3 × 5 × 7 × 11
= 4620
ii) The smallest whole number that is divisible by both 840 and 8316.
Ans: 2² × 3³ × 7
= 756
HOPE THIS HELPS. TAKE CARE! BYE
