4 years ago

For the right triangles below find the value of the side lengths a and c round your answers to the nearest tenth

Mathematics

1 answer:

Semenov [28]4 years ago

3 0

First triangle is 5.7 second is 10.4

You might be interested in

Logan bought 30 balloons. 4/6 of the balloons are purple.<br> How many of the balloons are purple?

Georgia [21]

Answer:

20 are purple.

Step-by-step explanation:

4/6 * 30

= 120/6

= 20.

6 0

3 years ago

What is the converse of r->(~q v p)

alexira [117]

Answer:

$r => (\neg q \ \lor p) \ \equiv \ q \ \land \ \neg p => \neg r$

Step-by-step explanation:

In general, remember that the converse of $a => b$ is $\neg b => \neg a$ , therefore in this case $a = r \ \ , b = \neg q \ \lor p$

so $r => (\neg q \ \lor p) \ \equiv \ q \ \land \ \neg p => \neg r$

8 0

3 years ago

What’s the area of the rectangle in terms of x if the length is (x+8) and the width is (2x-1)?

WARRIOR [948]

Answer:

Step-by-step explanation:

$A=LW\\ \\ A=(x+8)(2x-1)\\ \\ A=2x^2-x+16x-8\\ \\ A=2x^2+15x-8$

5 0

3 years ago

Which of the following represents the best way to calculate the area of the shaded region?

Komok [63]

Errrrrrr what following. I know that you need to separate the parts into simple shapes eg:triangle and then find the area of all the shapes and add up. All the shapes should make up the shaded area.

4 0

3 years ago

the classroom has four desks in each row there are five rows how many decks five rows how many desks are in the classroom

RUDIKE [14]

5 rows x 4 in each = 20 chairs in the classroom

3 0

3 years ago