All categories

2 years ago

Mhanifa please help asap! I will mark brainliest!

Mathematics

1 answer:

PIT_PIT [208]2 years ago

3 0

Answer:

(6)

Isosceles trapezoid

∠R and ∠S are supplementary
∠S≅∠T, ∠R≅∠V

m∠S = m∠T = 54°
m∠R = 180° - 54° = 126°

(9)

Midsegment is half the sum of the base lengths

ST = 1/2(FP + EQ)
3.1 = 1/2(2.7 + EQ)
2.7 + EQ = 6.2
EQ = 6.2 - 2.7
EQ = 3.5

You might be interested in

What is the solution of the system? Use the graph. y=x+5 y=-5x-1

olga55 [171]

Y = x + 5
y = -5x -1

so than you make y = y so x + 5 = -5x -1 result 6x = -6 so x = -6/6 so x = -1
and than you check it

y = - 1 +5 = 4
and
y = - 5 *(-1) -1 = 5 -1 = 4

so this mean that - 1 is the solution of the system sure

3 0

2 years ago

A box with a square base and no top is to be made from a square piece of carboard by cutting 7 in. squares from each corner and

mojhsa [17]

Answer:

The size of the cardboard should be $26 in\ by\ 26in$

Step-by-step explanation:

The diagram for this question is shown on the first uploaded image

The volume of the box is $V = 2527 \ in ^3$

The length and the Width of the card is

L = W = Z

From the question we are told that 7 in squares were cut from each corner

So the length and the width of the box would be

L = W = (Z - 7)

And the height would be H = 7 in

Mathematically the volume of the box can be represented as

$V = Length\ of\ bx * Width\ of\ box * Height\ of\ box$

So the Volume would be

$V = (Z-7)(Z-7) * 7$

Substituting values

$(Z-7) ^2 = \frac{2527}{7}$

$(Z-7) ^2 = 361$

$(Z-7) ^2 = 19^2$

=> $Z - 7 = 19$

$Z = 19 + 7$

$Z =26 \ in$

7 0

2 years ago

B=a+3 table of values

Lubov Fominskaja [6]

I hope this helps :)

6 0

2 years ago

PLEASE HELP THIS IS DUE BY TOMORROW

Bezzdna [24]

Answer:b

Step-by-step explanation:

4 0

2 years ago

Please find x and y x=y-4 and -2x+3y=6

laiz [17]

Answer:

x=y-4 is x=y-4

y=2+ 2x/2

Step-by-step explanation:

3 0

2 years ago