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jok3333 [9.3K]
2 years ago
13

Chris said that a triangle takes up 1/2 the space of a rectangle, so the formula for finding the area of a triangle should be 1/

2 x Base x Height. Is Chris correct?
Mathematics
1 answer:
MrRissso [65]2 years ago
8 0

Answer:

Yes

Step-by-step explanation:

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Pls write and send thank you
Sati [7]

Answer:

Step-by-step explanation:

first it is about to delete your question and A. is 46 B. is 37

4 0
3 years ago
Please help :) it would be cool if you helped
kifflom [539]

Answer:

Ummm

Step-by-step explanation:

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6 0
2 years ago
Mr.Burn's class is taking aa field trip to the planetatium. The trip will $27 for each student. There are 18 students in his cla
mojhsa [17]
$27 x 18 students = 486 actual cost.

$30 x 10 students = 300 estimated total cost using compatible numbers.
$20 x 20 students = 400 estimated total cost using compatible numbers. (better option because it is nearer to the actual cost)

Compatible numbers are numbers that can easily be multiplied or divided using mental computation.

Compatible number for 27 and 18 can be: 30 and 20 OR 20 and 20 OR 30 and 10 OR 20 and 10.

However, there is a rule in multiplying the compatible numbers, when one number is increased the other number must be decreased.

So 27 can be increased to 30; while 18 can be decreased to 10 to get a product of 300.

27 can be decreased to 20; while 18 can be increased to 20 to get a product of 400.
4 0
3 years ago
Read 2 more answers
The coordinates of △ABC△ABC are A(12,8), B(10,18), C(4,16)A(12,8), B(10,18), C(4,16). After a dilation, the coordinates are A'(6
mixer [17]
The scale factor is 1/2 because when you multiply the x and y-coordinates of each point by 1/2, you will get the coordinates of the new dilated points.
7 0
3 years ago
Read 2 more answers
We want to find the zeros of this polynomial:
SCORPION-xisa [38]

Answer:

x=0     x=2    x=7/2

Step-by-step explanation:

P(x) = 3x (x - 2) (2x - 7)

Set equal to zero

0  = 3x (x - 2) (2x - 7)

Using the zero product property

3x =0  x-2 =0   2x-7 =0

x=0      x=2    2x=7

x=0     x=2    x=7/2

6 0
3 years ago
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