Answer:
no
Step-by-step explanation:
Using the converse of Pythagoras' identity
If the square of the longest side is equal to the sum of the squares of the other 2 sides then the triangle is right.
longest side = 17 and 17² = 289
9² + 12² = 81 + 144 = 225 ≠ 289
Then the triangle is not right
Answer:
- A
- Multiplying by 5
- Multiplying by 5
- Multiplying by 12.5
- Multiplying by 2
Step-by-step explanation:
Answer:
7d +d +d=45
Step-by-step explanation:
The length shown for the green line is shown as 45 therefore the black line also has 45
to prove your answer:
7d + d + d = 45
9d = 45
you need to get the letter d on its own so you
9d ÷9 = 45 ÷ 9 (what you do on the one side,you do on the other)
d = 5
*substitute
5 + 7(5) + 5
= 5+ 35 + 5
= 40 +5
= 45
Answer:
60in : 11in
Step-by-step explanation:
12 inches in 1 foot.
12in. * 5ft.
Answer:
a = 65p
Step-by-step explanation:
780/12 = 65
1,040/16 = 65
1,235/19 = 65