The base angles are both equal to (180-70) / 2 = 55 degrees

and 1/2 base = 123

so we have tan 55 = a / 123 where a = altitude
a = 123 * tan55 = 175.66

7 0

3 years ago

The largest frog in the world is the goliath,found in west africa. It can grow to be 12 inches long. The smalest in the world is

denis23 [38]

Answer:

4.8 inches

Step-by-step explanation:

Given: The largest frog in the world is goliath which is 12 inches long.

The smallest frog is about 2.5 as long as the goliath.

Lets assume the length of smallest frog be "x".

As given, smallest frog is about 2.5 as long as the goliath.

∴ we can form equation as $2.5x= 12\ inches$

Solving the equation to find the value of x

$2.5x= 12$

Dividing both side by 2.5

⇒ $x= \frac{12}{2.5}$

∴ $x= 4.8\ inches$

Hence, the length of smallest frog is 4.8 inches.

3 0

2 years ago

The temperature was -6°F at Rosewood that the temperature was 0°F what represents the change in temperature

vlabodo [156]

Answer:

+ 6°F

Step-by-step explanation:

Change is (Final - Initial) [Change is subtract old value from new value]

(0°F -(-6°F)) = +6°F

8 0

3 years ago