A pennant is a shape of a triangle has a base of 12 inches and a height of 30 inches. What the area of the pennant?

Mathematics

1 answer:

Korolek [52]3 years ago

6 0

Answer:

180 square inches

Step-by-step explanation:

Area, A is given by A=0.5bh where b is base and h is height. Since both of these dimensions are provided then we substitute the given figures into the formula. Substituting 12 inches for base, b and 30 inches for height, h then the area will be equivalent to

A=0.5*12*30=180 square inches.

Therefore, the area of the described triangle is 180 square inches.

You might be interested in

Simplify (xy)^-3/(x^-5y)^3

Nesterboy [21]

$Use:\\\\(a\cdot b)^n=a^n\cdot b^n\\\\a^n:a^m=a^{n-m}\\\\\left(a^n\right)^m=a^{n\cdot m}\\\\a^{-n}=\left(\frac{1}{a}\right)^{n}\\==================================\\\frac{(xy)^{-3}}{(x^{-5}y)^3}=\frac{x^{-3}y^{-3}}{(x^{-5})^3y^3}=\frac{x^{-3}y^{-3}}{x^{-15}y^3}=x^{-3-(-15)}y^{-3-3}=\boxed{x^{12}y^{-6}=\frac{x^{12}}{y^6}}$

6 0

3 years ago

What’s is the missing justification in the proof ?

timama [110]

Definition of supplementary angles. Hope this helps. Can you mark me as brainliest if you can? I really appreciate it!

3 0

3 years ago

Read 2 more answers

Find the missing number ____:7 = 12:21 A) 3 B) 14 C) 4 D) 12

LUCKY_DIMON [66]

I hope this helps and i hope wecan be great friends!!!!! and corrrect me if wrong but i think its A!!!!!!!!

~ 12 year old kakashi hatake

6 0

3 years ago

Read 2 more answers

WRITING FUNCTIONS Write a rule for the function. + -2 -1 0 2 4 16

Papessa [141]

It’s a function because the number doesn’t repeat

4 0

2 years ago

Zara is serving a fresh pie. She starts by cutting the pit in half, and then cuts each half into 4 equal pieces. What fraction o

Reptile [31]

C.

If each 1/2 is cut in 4 than you would have to multiply that by 2 because it's only half. Then since you're finding what fraction is it you would put a 1 on top and say 1/8.

7 0

3 years ago

Read 2 more answers