Ask question

Ask question

All categories

2 years ago

11

The second angle of a triangle is three times as large as the first angle. The third angle is 40° greater than the first angle.

How large are the angles?

1 answer:

viktelen [127]2 years ago

7 0

30 70 90 are the angles of the triangle hope this is helpful

You might be interested in

Mrs. Nevin is making a costume for a school play. She needs a piece of fabric that is greater than 1/2 of a yard but less than 5

Bumek [7]

Answer:

4/7 yards

Step-by-step explanation:

Given that :

Required fabric is > 1/2 but < 5/8

Let required fabric = x

Then ;

Converting the fractions to decimal :

1/2 = 0.5 ; 5/8 = 0.625

0.5 < x < 0.625

3/8 yards = 0.375 ;

4/7 yards = 0.571

3/7 yards = 0.429

2/4 yards = 0.5

0.5 < 0.571 < 0.625

From the options, only 4/7 yards satisfies the condition :

5 0

2 years ago

Simplify the expression. 15+(−4)− 4/5j− 2/5j+6

Charra [1.4K]

Answer:

85j-6/5j

Step-by-step explanation:

4 0

2 years ago

the davis family pays $200,000 for a new house they make a down payment that is 1/10 of the price of the house how much is the d

Aleksandr-060686 [28]

It is twenty thousand dollars

8 0

3 years ago

Read 2 more answers

Add.<br><br> −38+(−2910)<br><br> Enter your answer as a simplified fraction by filling in the boxes.

Bumek [7]

Answer:

-2948

Step-by-step explanation:

the only fraction it can be is -2948/1 but it is the same thing as the answer itself

4 0

2 years ago

What is the mass of an object if it takes a net force of 32 N to accelerate

Sonbull [250]

We will find the answer using the second law of motion i.e. Force is equal to the product of mass and acceleration.

$\sf \: F=ma$

Where,

F is force
M is mass
A is acceleration

In our case,

F = 32 N
A = 0.88m/s
M = ?

Let's solve for M ~

$\tt \: 32 = m \times 0.88$

$\tt \: 32 = 0.88m$

$\tt \: 0.88m = 32$

$\tt \: m = 36.36$

<em>Thus, The mass of object is 36.36 </em><em>grams</em><em>.</em><em>.</em><em>.</em><em>~</em>

5 0

2 years ago