3 years ago

:

Mathematics

2 answers:

Vesna [10]3 years ago

8 0

Answer:is yes

Step-by-step explanation:

iren [92.7K]3 years ago

8 0

Answer:

A= 8.182

B= 8

Step-by-step explanation:

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Look at this ................. HI

OLEGan [10]

Answer: Yes

Step-by-step explanation:

You do yes + yes = yes

Yes is the answer xD

8 0

3 years ago

PLEASE HELP ASAP A glass stand to display a doll is in the shape of a right triangular pyramid. The area of the base is 40.5 squ

Effectus [21]

Answer: $202.5\ in.^3$

Step-by-step explanation:

Given

The area of the base is $A=40.5\ in.^2$

height of the triangular prism is $h=15\ in.$

The volume of a triangular prism is $V=\dfrac{1}{3}Ah$

The volume of given Prism is

$V=\dfrac{1}{3}\times 40.5\times 15=202.5\ in.^3$

The volume of the triangular prism is $202.5\ in.^3$

8 0

3 years ago

a student athlete runs 3 1/2 miles in 30 minutes. A professional runner can run 1 1/4 times as far in 30 minutes. How far can th

tresset_1 [31]

3 1/2 * 1 1/4 =
7/2 * 5/4 =
35/8 = 4 3/8 miles <==

3 0

3 years ago

Read 2 more answers

What is 25 1/2 divided by 6 1/4

Kisachek [45]

4.08, or 4 2/25 :) hope this helps

6 0

3 years ago

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Given: triangle ABC and triangle EDC, C is the midpoint of BD and AE. Prove: AB || DE

VladimirAG [237]

Step-by-step explanation:

1. ΔABC=ΔCDE: a) according to the condition BC=CD and AC=CE; b) m∠(BCA)=m∠(DCE).

2. if ΔABC=ΔCDE, then m∠(BAC)=m∠(DEC) and m∠(ABC)=m∠(CDE).

3. if m∠(BAC)=m∠(DEC), then AB || DE (or if m∠(ABC)=m∠(CDE), then AB || DE).

5 0

3 years ago